Josias as a boy's name is of Hebrew origin, and the meaning of Josias is "Jehovah helps".
Josias: Baby Name Popularity
PER MILLION BIRTHS
U.S. POPULARITY RANKING
Check out these popular pages to discover more baby boy and baby girl names and meanings.
BABY GIRL NAMES A-Z
Click on a letter to search for more baby girl names and meanings.
Watch These Videos Next: