The baby name Fidelia appears in baby name data for the United States from 1916 to 1934. It was most popular in 1916 with 12 babies given the name.
Over the period shown, Fidelia has stayed at a similar level of popularity.
| Year | Count |
|---|---|
| 1916 | 12 |
| 1920 | 7 |
| 1929 | 10 |
| 1934 | 7 |