Oinas
# Oinas

Oinas is an Estonian and Finnish surname meaning "ram" or "wether" (Ovis aries).

Notable people bearing the surname Oinas include:

* Aleksander Oinas (1887–1942), Estonian politician
* Alma Ostra-Oinas (1886–1960), Estonian journalist, writer and politician
* Asko Oinas (1929–2020), Finnish government official and Governor of Lapland
* August Oinas (1898–1965), Estonian historian
* Felix Oinas (1911–2004), Estonian folklorist, linguist, scholar and translator
* Toivo Oinas (born 1954), Finnish singer
* Valdar Oinas (born 1942), Estonian astrophysicist
