Vaino is a Finnish masculine given name. It is derived from the ancient Finnish word 'vaina', meaning 'powerful' or 'mighty'. This name was quite popular during the 19th century in Finland, but its usage has declined over time. Notably, Vaino Kolkka, a renowned Finnish poet and playwright, bore this name, contributing to its historical significance within Finnish culture.
The name Vaino experienced a single peak of popularity in 1916 with eight births that year.