Niels as a boy's name is of Danish origin. Variant of Neil (Irish, Gaelic) "champion".
Niels: Baby Name Popularity
PER MILLION BIRTHS
U.S. POPULARITY RANKING
RELATED BABY NAMES
Explore these related baby names and meanings.
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.