The baby name Ercilia appears in baby name data for the United States from 1922 to 1941. It was most popular in 1939 with 8 babies given the name.
Over the period shown, Ercilia has stayed at a similar level of popularity.
| Year | Count |
|---|---|
| 1922 | 5 |
| 1925 | 5 |
| 1939 | 8 |
| 1941 | 7 |