TheNameDBMasuo
MMasuo is a given name for a boy. There have been 35 people born with this name in the United States since 1880. Masuo gained popularity in the 1910s, peaked in 1920 and has since declined in popularity.
Popularity Over Time
Yearly Data
| Year | Births |
|---|---|
| 1927 | 5 |
| 1922 | 8 |
| 1921 | 5 |
| 1920 | 11 |
| 1917 | 6 |