RKM or rkm can refer to: *

Ramakrishna Mission Ramakrishna Math and Ramakrishna Mission (RKM) is a spiritual and philanthropic organisation headquartered in Belur Math, West Bengal. The mission is named after the Indian Hindu spiritual guru and mystic Ramakrishna. The mission was founde ...

, Hindu religious organization *

Reichskommissariat Moskowien Reichskommissariat Moskowien (RKM; ) was the civilian occupation-regime that Nazi Germany intended to establish in central and northern European Russia during World War II, one of several similar ''Reichskommissariate''. It was also known initial ...

* RKM, the ISO 639-3 code for the

Marka language Marka, also called Dafing, is a Manding language of West Africa, spoken in northwest Burkina Faso Burkina Faso is a landlocked country in West Africa, bordered by Mali to the northwest, Niger to the northeast, Benin to the southeast, Togo a ...

* RKM, alias for Rulla Kelly-Mansell, in the Australian hip hop duo

MLRN x RKM Marlon Motlop (born 17 April 1990), also professionally known as Marlon (stylised in all caps), is an Indigenous Australian former Australian rules footballer and musician. Motlop played with the Port Adelaide Football Club from 2008 to 2011 i ...

* R.K.M & Ken-Y, a Puerto Rican reggaeton duo *

RKM code The RKM code, also referred to as "letter and numeral code for resistance and capacitance values and tolerances", "letter and digit code for resistance and capacitance values and tolerances", or informally as "R notation" is a notation to speci ...

, for resistor and capacitor values *

Rotary Piston Machine The Rotary Piston Machine () is a proposed (still in development) form of machine. It can be used either to transform pressure into rotational motion (an engine), or the converse - rotational motion into pressure (pump). It is still in development ...

(German ''Rotationskolbenmaschine'')

See also