Ohn is a Burmese name, used by people from Myanmar. Notable people with the name include:
Ohn Gyaw (born 1932), Burmese Minister of Foreign Affairs from 1991–1998Ohn Kyaing (born 1944), Burmese politician and former political prisonerOhn Kyaw Myint (born 1977), Burmese army officerOhn Maung (1913–1947), Burmese Deputy Minister of Transport from 1946–1947Ohn Myint (1918–2010), Burmese journalistOhn Myint (politician) (fl. 2010–2016), Burmese Minister for Livestock, Fisheries and Rural Development from 2011–2016Ohn Pe (c. 1917–2008) was a Burmese businessmanOhn Than (born 1946), Burmese democracy activistMaung Maung Ohn (fl. 2014–2016), Burmese Chief Minister of Rakhine State, Myanmar from 2014–2016Shwe Ohn (1923–2010), Burmese politician