Nymbler is the smart baby name guide that responds to your personal taste.
Nymbler makes name connections with insights from baby-naming expert Laura Wattenberg, author of The Baby Name Wizard.
A boy's name of Japanese origin. Masao was most popular in 1918 and is currently not among the top 1000 U.S. boys' names. Meaning: Japanese: righteous.
U.S. popularity statistics:
| Peak year: | 1918 |
|---|---|
| Rank in 2008: | Unranked |
| 3-year trend: |  0% |
Frequency per 1 million babies:
