Quick answer
Aino is a girl name meaning "the only one".
Pronunciation: Finnish /ˈɑi.no/.
Meaning and history
The name means "the only one" in Finnish. In the Finnish epic the Kalevala this is the name of a girl who drowns herself when she finds out she must marry the old man Väinämöinen.
Notes and context
Usage: finnish, estonian, finnish mythology