Origin:Latin
Meaning:cheerful or happy
Hilarius as a boy's name is of Latin origin, and the meaning of Hilarius is "cheerful or happy".
On this page:
Related Baby Names ListsSibling Name IdeasNames with the Same Meaning

Baby Name Lists That Include Name Hilarius

Check out these related baby names lists to discover more baby boy and baby girl names and meanings.

Sibling Name Ideas

Are you looking for a sibling name for Hilarius? Here are some great options:

Names with the Same Meaning

Explore other names that mean "Happy".

Search Baby Boy Names

Search by:

  • Name or Meaning
  • Filter
  • Letter