The baby name Girtha appears in baby name data for the United States from 1916 to 1950. It was most popular in 1924 with 7 babies given the name.
Over the period shown, Girtha has stayed at a similar level of popularity.
| Year | Count |
|---|---|
| 1916 | 5 |
| 1917 | 5 |
| 1919 | 5 |
| 1920 | 5 |
| 1924 | 7 |
| 1927 | 6 |
| 1929 | 5 |
| 1930 | 6 |
| 1933 | 7 |
| 1935 | 6 |
| 1943 | 6 |
| 1946 | 5 |
| 1950 | 6 |