Nicknames:
Finn, Finnie.
Famous people named Finnian:
There have been several Irish saints named Finnian. But no singers or movie stars.
Fun fact:
The "-an" ending on this name is a diminutive, so it means "little."
More Inspiration:
If You Like Liam, You’ll Love …, Going Medieval: Baby Names From The Middle Ages, Fantastic F Names For Baby Boys, Liam, Alex, And Beyond: Boy Names With Natural Nicknames, Double The Fun: Boy Names With Double Letters,
