Orshansky or Orshanski is a toponymic surname meaning "someone from Orsha". Usually it is a Jewish surname. Belarusian-language form: Arshanski/Arshansky.
(1851–1923), Russian psychiatrist Michael Orshansky, American researcher in integrated circuit design Mollie Orshansky (1915–2006), American economist and statistician Tommy Arshansky, Israeli judoka , Soviet Ukrainian animated film creator