Denys Hennadiyovych Prokopenko (born 27 June 1991) is a Ukrainian military officer who is a lieutenant colonel in the
National Guard of Ukraine
The National Guard of Ukraine (NGU; , ; /NHU ) is the Ukrainian national gendarmerie and internal military force. It is part of the Ministry of Internal Affairs, responsible for public security. Originally created as an agency under the dire ...
and commander of the 12th Special Forces Brigade "
Azov
Azov (, ), previously known as Azak ( Turki/ Kypchak: ),
is a town in Rostov Oblast, Russia, situated on the Don River just from the Sea of Azov, which derives its name from the town. The population is
History
Early settlements in the vici ...
", as well as a prominent participant of the
Russo-Ukrainian War
The Russo-Ukrainian War began in February 2014 and is ongoing. Following Ukraine's Revolution of Dignity, Russia Russian occupation of Crimea, occupied and Annexation of Crimea by the Russian Federation, annexed Crimea from Ukraine. It then ...
.
In response to the full-scale
Russian invasion of Ukraine
On 24 February 2022, , starting the largest and deadliest war in Europe since World War II, in a major escalation of the Russo-Ukrainian War, conflict between the two countries which began in 2014. The fighting has caused hundreds of thou ...
, Prokopenko rose as a leader defending
Mariupol
Mariupol is a city in Donetsk Oblast, Ukraine. It is situated on the northern coast (Pryazovia) of the Sea of Azov, at the mouth of the Kalmius, Kalmius River. Prior to the Russian invasion of Ukraine, it was the tenth-largest city in the coun ...
from the Russian siege, and commanded the Mariupol garrison. For his leadership role on the frontlines of the war, he was awarded the title
Hero of Ukraine
A Hero of Ukraine (HOU; ) is the highest national decoration that can be conferred upon an individual citizen by the president of Ukraine.
The decoration was created in 1998 by President Leonid Kuchma. As of 6 June 2025, the total number of re ...
in March 2022.
Prokopenko is also known as Redis, (
proper noun
A proper noun is a noun that identifies a single entity and is used to refer to that entity ('' Africa''; ''Jupiter''; '' Sarah''; ''Walmart'') as distinguished from a common noun, which is a noun that refers to a class of entities (''continent, ...
with stress on the first syllable—thus, contrary to some mistranslations, contrastive with , which is stressed on the final syllable). an old
football ultra
Football is a family of team sports that involve, to varying degrees, kick (football), kicking a football (ball), ball to score a goal (sports), goal. Unqualified, football (word), the word ''football'' generally means the form of football t ...
nickname that became his
military call sign
Military call signs are call signs (or callsigns) or specialized form of nickname assigned as unique identifiers to military communications. In wartime, monitoring an adversary's communications can be a valuable form of intelligence. Consistent c ...
. His subordinates are reported to address him informally as "Brother Redis" or "Comrade Redis".
Biography
Since childhood, he has been involved in sports — football and martial arts. Before the start of the
Russian-Ukrainian war
The Russo-Ukrainian War began in February 2014 and is ongoing. Following Ukraine's Revolution of Dignity, Russia Russian occupation of Crimea, occupied and Annexation of Crimea by the Russian Federation, annexed Crimea from Ukraine. It then ...
, he was an active fan and ultra-supporter of the Kyiv football club
Dynamo
"Dynamo Electric Machine" (end view, partly section, )
A dynamo is an electrical generator that creates direct current using a commutator. Dynamos employed electromagnets for self-starting by using residual magnetic field left in the iron cores ...
. For him, football is of particular importance because of its discipline, team spirit, and camaraderie. Together with his wife, he enjoys outdoor activities and during his vacations he would always go to the mountains to go skiing. His personal record is 91 km/h.
He graduated from the Department of
Germanic Philology
Germanic philology is the philology, philological study of the Germanic languages, particularly from a Comparative method, comparative or historical perspective.
The beginnings of research into the Germanic languages began in the 16th century, wi ...
at
Kyiv National Linguistic University
Kyiv National Linguistic University () is a public university located in Kyiv, Ukraine. It was founded in 1948 as Kyiv State Pedagogical Institute of Foreign Languages. Kyiv National Linguistic University was ranked the fourth best Ukrainian un ...
, where he earned a degree with a specialty in teaching English. He also played sports, and was a member of the far-right ''White Boys Club''
football
Football is a family of team sports that involve, to varying degrees, kick (football), kicking a football (ball), ball to score a goal (sports), goal. Unqualified, football (word), the word ''football'' generally means the form of football t ...
ultras
Ultras are a type of association football fans who are known for their fanatical support. The term originated in Italy, but is used worldwide to describe predominantly organised fans of association football teams. The behavioural tendency ...
") organization of the
football club
In association football, a football club (or association football club, alternatively soccer club) is a sports club that acts as an entity through which association football teams organise their sporting activities. The club can exist either as ...
Dynamo Kyiv
The Football Club 'Dynamo Kyiv', also known as Dynamo Kyiv, or simply Dynamo, ( ) is a Ukrainian professional football club based in Kyiv. Founded in 1927 as a Kyivan football team of republican branch of the bigger Soviet Dynamo Sports Society ...
.
In 2020, he entered the
National Defense University of Ukraine
The National Defence University of Ukraine (NDUU) () is a university of higher military education in Ukraine, located in its capital city of Kyiv. Subordinated to the Ministry of Defence of Ukraine, the University trains officers specializing in ...
(Command and Staff Institute for the Use of Troops), specializing in Combat Use and Control of Military Units of Mechanized and Tank Troops.
Military career
War in Donbas
From 11 July 2014 Prokopenko has participated in the
war in Donbas
The war in Donbas, or the Donbas war, was a phase of the Russo-Ukrainian War in the eastern Donbas region of Ukraine. The war Timeline of the war in Donbas (2014), began in April 2014, when Russian separatist forces in Ukraine, Russian para ...
, initially as an enlisted soldier and then as leader of a
platoon
A platoon is a Military organization, military unit typically composed of two to four squads, Section (military unit), sections, or patrols. Platoon organization varies depending on the country and the Military branch, branch, but a platoon can ...
and a
company
A company, abbreviated as co., is a Legal personality, legal entity representing an association of legal people, whether Natural person, natural, Juridical person, juridical or a mixture of both, with a specific objective. Company members ...
. In a July 2016 interview he described improvements in the military capabilities of his troops: “Although we lost a lot of experienced guys from the old squad, we've grown in quantity and quality. Discipline and combat efficiency have improved. We used to run with bobby pistols and sawn-off shots; now we have opportunities to work with tactical
tank
A tank is an armoured fighting vehicle intended as a primary offensive weapon in front-line ground combat. Tank designs are a balance of heavy firepower, strong armour, and battlefield mobility provided by tracks and a powerful engine; ...
groups,
armored vehicles
Military vehicles are commonly armoured (or armored; see spelling differences) to withstand the impact of shrapnel, bullets, shells, rockets, and missiles, protecting the personnel inside from enemy fire. Such vehicles include armoured fighti ...
,
artillery
Artillery consists of ranged weapons that launch Ammunition, munitions far beyond the range and power of infantry firearms. Early artillery development focused on the ability to breach defensive walls and fortifications during sieges, and l ...
support. We gradually developed our
military science
Military science is the study of military processes, institutions, and behavior, along with the study of warfare, and the theory and application of organized coercive force. It is mainly focused on theory, method, and practice of producing mi ...
doctrine—starting with practice, not theory. In the course of training and fighting, the lads mastered
tactics
Tactic(s) or Tactical may refer to:
* Tactic (method), a conceptual action implemented as one or more specific tasks
** Military tactics, the disposition and maneuver of units on a particular sea or battlefield
** Chess tactics
In chess, a tac ...
and
small arms
A firearm is any type of gun that uses an explosive charge and is designed to be readily carried and operated by an individual. The term is legally defined further in different countries (see legal definitions).
The first firearms originate ...
proficiency. Many new possibilities opened for us: we can operate independently on the frontlines, free of other subunits that constantly let us down in combat operations.” In September 2017 he was promoted to the rank of
major
Major most commonly refers to:
* Major (rank), a military rank
* Academic major, an academic discipline to which an undergraduate student formally commits
* People named Major, including given names, surnames, nicknames
* Major and minor in musi ...
and given control of the
Azov Regiment
The 12th Special Forces Brigade "Azov" () is a formation of the National Guard of Ukraine formerly based in Mariupol, in the coastal region of the Sea of Azov, from which it derives its name. It was founded in May 2014 as the Azov Battalion (), ...
, becoming the youngest commander in the Armed Forces of Ukraine.
Defence of Mariupol
Following the full-scale
Russian invasion of Ukraine
On 24 February 2022, , starting the largest and deadliest war in Europe since World War II, in a major escalation of the Russo-Ukrainian War, conflict between the two countries which began in 2014. The fighting has caused hundreds of thou ...
Mariupol
Mariupol is a city in Donetsk Oblast, Ukraine. It is situated on the northern coast (Pryazovia) of the Sea of Azov, at the mouth of the Kalmius, Kalmius River. Prior to the Russian invasion of Ukraine, it was the tenth-largest city in the coun ...
infrastructure
Infrastructure is the set of facilities and systems that serve a country, city, or other area, and encompasses the services and facilities necessary for its economy, households and firms to function. Infrastructure is composed of public and pri ...
of the city; the enemy is subjecting Mariupol to another
genocide
Genocide is violence that targets individuals because of their membership of a group and aims at the destruction of a people. Raphael Lemkin, who first coined the term, defined genocide as "the destruction of a nation or of an ethnic group" by ...
.”
On 19 March 2022, President Volodymyr Zelenskyy awarded the title
Hero of Ukraine
A Hero of Ukraine (HOU; ) is the highest national decoration that can be conferred upon an individual citizen by the president of Ukraine.
The decoration was created in 1998 by President Leonid Kuchma. As of 6 June 2025, the total number of re ...
to the commanders of two units that led the defense of Mariupol: Prokopenko and the commander of the
36th Separate Marine Brigade
The 36th Separate Marine Brigade named after Rear Admiral Mykhailo Bilinskyi is a Ukrainian military unit. It was formed in 2015 from the 1st and 501st Marine Battalions, which had been previously part of Ukraine's 36th Separate Coastal Defense ...
,
Colonel
Colonel ( ; abbreviated as Col., Col, or COL) is a senior military Officer (armed forces), officer rank used in many countries. It is also used in some police forces and paramilitary organizations.
In the 17th, 18th, and 19th centuries, a colon ...
Volodymyr Baranyuk
Volodymyr Anatoliiovych Baraniuk (; born 1974) is a Ukrainian military officer. He commanded the 36th Separate Marine Brigade from September 2021 to March 2022 and is best known for his role during the Siege of Mariupol.
Biography
Baraniuk st ...
.
Major
Major most commonly refers to:
* Major (rank), a military rank
* Academic major, an academic discipline to which an undergraduate student formally commits
* People named Major, including given names, surnames, nicknames
* Major and minor in musi ...
Denis Prokopenko received the highest honor “for bravery, for effective tactics to repel enemy attacks, and for protection of the hero city of Mariupol.”
On 12 April 2022, Prokopenko appeared in a video message, to report on charges that Russian chemical weapons had been dropped onto Mariupol in a
drone
Drone or The Drones may refer to:
Science and technology Vehicle
* Drone, a type of uncrewed vehicle, a class of robot
** Unmanned aerial vehicle or aerial drone
*** Unmanned combat aerial vehicle
** Unmanned ground vehicle or ground drone
** Unma ...
attack: “Yesterday the occupiers used a poisonous substance of unknown origin against military and civilians in Mariupol. The epicenter of the attack was not near the people, so contact with the substance was minimal, which possibly saved lives—but there are still consequences. Currently it's impossible to find out what substance poisoned people, because we are under complete blockade, and the site of the attack is under fire by the Russians to hide evidence of their crime.” Regardless of the sudden international focus on the chemical attack, he went on to claim that thousands of civilians in the city had been killed and continued to be slaughtered by constant ongoing Russian
airstrikes
An airstrike, air strike, or air raid is an offensive operation carried out by aircraft. Air strikes are delivered from aircraft such as blimps, balloons, fighter aircraft, attack aircraft, bombers, attack helicopters, and drones. The official d ...
flamethrower
A flamethrower is a ranged incendiary device designed to project a controllable jet of fire. First deployed by the Byzantine Empire in the 7th century AD, flamethrowers saw use in modern times during World War I, and more widely in World W ...
systems,
artillery
Artillery consists of ranged weapons that launch Ammunition, munitions far beyond the range and power of infantry firearms. Early artillery development focused on the ability to breach defensive walls and fortifications during sieges, and l ...
, and phosphorus munitions. On 13 April 2022, it was confirmed by the official Twitter account of the Azov regiment that Prokopenko was promoted to the rank of lieutenant colonel.
On 11 May 2022, Pope Francis met in the Vatican with the wives of Azov Regiment soldiers
Kateryna Prokopenko
Kateryna Serhiivna Prokopenko (; born 1995) is a Ukrainian illustrator, public activist, and volunteer. She is head of the Association of Azovstal Defenders' Families NGO and the "'Azovstal' Defenders' Families support" charitable fund. She is ...
and Yulia Fedosiuk. On 16 May 2022, a social media post was released by Prokopenko stating: "In order to save lives, the entire Mariupol garrison is implementing the approved decision of the Supreme Military Command and hopes for the support of the Ukrainian people." This statement follows Russia's decision to "evacuate" wounded Ukrainian soldiers from the Azovstal plant and for them to be taken to the DPR-controlled town of
Novoazovsk
Novoazovsk (, ; , ) is a border city on the south-eastern tip of Ukraine (near the border with Russia),Russian Duma was attempting to classify Azov as a terrorist organization, the question of whether Russia considered Prokopenko as a prisoner of war (POW) remained in doubt. On 24 May, his wife Kateryna confirmed that he was in Russian captivity and that she had been able to talk to him on the phone.
Exchange
On 21 September 2022, Prokopenko was released in a prisoner swap. Under the agreement, Prokopenko and four other top Ukrainian commanders from the Azovstal siege were required to stay in
Turkey
Turkey, officially the Republic of Türkiye, is a country mainly located in Anatolia in West Asia, with a relatively small part called East Thrace in Southeast Europe. It borders the Black Sea to the north; Georgia (country), Georgia, Armen ...
until the end of the war.
In a May 2023 interview, Kateryna Prokopenko gave details of her husband's stay in Turkey: "They are at a closed security facility. Even we do not know where exactly. They are not at a resort or sea. They have a certain regime, regulated calls, a schedule. They are not being tortured like in Russia, but, nevertheless, they are not completely free." She said that while she was grateful for the deal that got Denys out of Russian captivity, she expressed hope that he would return to Ukraine soon.
Return to Ukraine
On 8 July 2023, Ukrainian president
Volodymyr Zelenskyy
Volodymyr Oleksandrovych Zelenskyy (born 25 January 1978) is a Ukrainian politician and former entertainer who has served as the sixth and current president of Ukraine since 2019. He took office five years after the start of the Russo-Ukraini ...
announced that Azov commanders had been brought back to Ukraine from Turkey, posting a video of five Azov commanders boarding his plane, including Prokopenko. On 17 July, in a press release by Azov, Prokopenko announced he would resume his military service, and return to command of the Azov Brigade.
Return to Azov
On 4 August 2023, Prokopenko took part in tactical exercises of the personnel. On 23 August 2023, Azov's press service published a photo of "Redis" at the command post on the front line holding a flag on the occasion of a national holiday. Since August 2023, the Azov brigade under the command of Prokopenko has been performing combat missions in the Lyman direction in the area of the
Serebryansky forest
The Serebryansky forest, officially designated as the Serebrianskyi reserve (), is a natural reserve area in Eastern Ukraine, along the Siverskyi Donets river.
Location
The forest is located about southwest of Kreminna in the Luhansk Oblast. ...
. In the first weeks, the unit managed to advance Ukrainian positions with minimal losses.
Controversy
On July 30, 2024, the Czech MEP Kateřino Konečná described Prokopenko as "a neo-Nazi and football hooligan of Dynamo Kyiv" when she complained to
Jan Lipavský
Jan Lipavský (born 2 July 1985) is a Czech politician and information technology manager who has been serving as Minister of Foreign Affairs (Czech Republic), Minister of Foreign Affairs of the Czech Republic since December 2021, in the Petr Fia ...
, the Czech Foreign Affairs Minister, about a visit to Prague by the
3rd Assault Brigade
The 3rd Separate Assault Brigade () is a brigade of the Ukrainian Ground Forces formed in 2022.
The brigade was established by a merger of the Azov SSO (Special Operations Forces (Ukraine), Special Operations Forces) units that had been create ...
and former Azov soldiers.
Journalist Lev Golinkin, writing for ''
The Nation
''The Nation'' is a progressive American monthly magazine that covers political and cultural news, opinion, and analysis. It was founded on July 6, 1865, as a successor to William Lloyd Garrison's '' The Liberator'', an abolitionist newspaper ...
'', said that Prokopenko "came out of the White Boys Club", a right-wing group of
Dynamo Kyiv
The Football Club 'Dynamo Kyiv', also known as Dynamo Kyiv, or simply Dynamo, ( ) is a Ukrainian professional football club based in Kyiv. Founded in 1927 as a Kyivan football team of republican branch of the bigger Soviet Dynamo Sports Society ...
fans whose Facebook posts Golinkin said included praise for Holocaust perpetrators and Waffen-SS insignia. Golinkin also wrote that during Prokopenko's time in Azov, his platoon was nicknamed "Borodach Division", and the platoon's insignia was the SS
Totenkopf
''Totenkopf'' (, i.e. ''skull'', literally "dead person's head") is the German word for skull. The word is often used to denote a figurative, graphic or sculptural symbol, common in Western culture, consisting of the representation of a human s ...
, a popular neo-Nazi symbol.
Family
Denys Prokopenko is a descendant of ethnic
Karelians
Karelians (; ; ; ) are a Baltic Finnic ethnic group who are indigenous to the historical region of Karelia, which is today split between Finland and Russia. Karelians living in Russian Karelia are considered a distinct ethnic group closely ...
. Prokopenko today considers his fight to defend Ukraine against
Russian imperialism
Russian imperialism is the political, economic and cultural influence, as well as military power, exerted by Russia and its predecessor states, over other countries and territories. It includes the conquests of the Tsardom of Russia, the Russia ...
from
Moscow
Moscow is the Capital city, capital and List of cities and towns in Russia by population, largest city of Russia, standing on the Moskva (river), Moskva River in Central Russia. It has a population estimated at over 13 million residents with ...
a personal matter, closely intertwined with his own family history:
He is married to
Kateryna Prokopenko
Kateryna Serhiivna Prokopenko (; born 1995) is a Ukrainian illustrator, public activist, and volunteer. She is head of the Association of Azovstal Defenders' Families NGO and the "'Azovstal' Defenders' Families support" charitable fund. She is ...
.
Awards and recognition
* The title
Hero of Ukraine
A Hero of Ukraine (HOU; ) is the highest national decoration that can be conferred upon an individual citizen by the president of Ukraine.
The decoration was created in 1998 by President Leonid Kuchma. As of 6 June 2025, the total number of re ...
conferred with the distinction of the "Order of the Gold Star" (19 March 2022) – for personal courage and
heroism
A hero (feminine: heroine) is a real person or fictional character who, in the face of danger, combats adversity through feats of ingenuity, courage, or strength. The original hero type of classical epics did such things for the sake of ...
shown in defense of the
state sovereignty
A sovereign state is a state that has the highest authority over a territory. It is commonly understood that a sovereign state is independent. When referring to a specific polity, the term "country" may also refer to a constituent country, or a ...
and
territorial integrity
Territorial integrity is the principle under international law where sovereign states have a right to defend their borders and all territory in them from another state. It is enshrined in Article 2(4) of the UN Charter and has been recognized as c ...
of
Ukraine
Ukraine is a country in Eastern Europe. It is the List of European countries by area, second-largest country in Europe after Russia, which Russia–Ukraine border, borders it to the east and northeast. Ukraine also borders Belarus to the nor ...
, and fidelity to his military
oath
Traditionally, an oath (from Old English, Anglo-Saxon ', also a plight) is a utterance, statement of fact or a promise taken by a Sacred, sacrality as a sign of Truth, verity. A common legal substitute for those who object to making sacred oaths ...
national defense
National security, or national defence (national defense in American English), is the security and defence of a sovereign state, including its citizens, economy, and institutions, which is regarded as a duty of government. Originally conceived ...
capabilities of the Ukrainian nation, courage shown during hostilities, exemplary performance of official duties and high degree of
professionalism
Professionalism is a set of standards that an individual is expected to adhere to in a workplace, usually in order to appear serious, uniform, or respectful. What constitutes professionalism is hotly debated and varies from workplace to workplac ...
*
Medal For Military Service to Ukraine
The Medal For Military Service to Ukraine () is an award of Ukraine. It was established by the Decree of the President of Ukraine Leonid Kuchma on October 5, 1996, to honour servicemen of the Armed Forces of Ukraine and other military formations ...
(25 March 2015) – awarded to
Junior Lieutenant
Junior lieutenant is a junior officer rank in several countries, comparable to Sub-lieutenant.
Germany
In East Germany's National People's Army, the rank of () was introduced in 1956 and used until German reunification in 1990.
Eastern Europe
...
Prokopenko for individual bravery and high degree of professionalism shown in defense of the state sovereignty and territorial integrity of Ukraine
In October 2022, he was included in the list of the 25 most influential Ukrainian servicemen by NV. In November 2023, he was included in the list of leaders of Ukraine by UP-100.