Go Soeda is a former professional Japanese tennis player. He started playing tennis at the age of four and turned professional in April 2003. He has won 18 singles titles on the ATP Challenger Tour, and achieved a career-high singles ranking of w ...

was the defending champion, but lost in the quarterfinals.

Chung Hyeon Chung Hyeon (; ; born 19 May 1996) is a South Korean professional tennis player. He is the 2017 Next Gen Finals champion. As an unseeded player, he became the first Korean player to reach a Grand Slam semifinal at the 2018 Australian Open. J ...

won the title, defeating

Lukáš Lacko Lukáš Lacko (; born 3 November 1987) is a former professional Slovak tennis player. His career-high ATP singles ranking is World No. 44, achieved in January 2013. Tennis career Juniors As a junior Lacko compiled a singles win–loss record ...

in the final 6–3, 6–1.

Seeds

Draw

Finals

Top half

Bottom half

References

Main Draw

Qualifying Draw
{{DEFAULTSORT:2015 Busan Open - Singles Busan Open - Singles

2015 Singles Fifteen or 15 may refer to: *15 (number) *one of the years 15 BC, AD 15, 1915, 2015 Music * Fifteen (band), a punk rock band Albums * ''15'' (Buckcherry album), 2005 * ''15'' (Ani Lorak album), 2007 * ''15'' (Phatfish album), 2008 * ...