The baby name Itsuko appears in baby name data for the United States from 1916 to 1931. It was most popular in 1930 with 12 babies given the name.
Over the period shown, Itsuko has stayed at a similar level of popularity.
| Year | Count |
|---|---|
| 1916 | 10 |
| 1926 | 10 |
| 1927 | 10 |
| 1930 | 12 |
| 1931 | 10 |