The baby name Clemencia appears in baby name data for the United States from 1911 to 1970. It was most popular in 1914 with 20 babies given the name.
Over the period shown, Clemencia has stayed at a similar level of popularity.
| Year | Count |
|---|---|
| 1911 | 10 |
| 1914 | 20 |
| 1915 | 16 |
| 1916 | 10 |
| 1918 | 16 |
| 1919 | 8 |
| 1921 | 11 |
| 1922 | 15 |
| 1926 | 7 |
| 1928 | 10 |
| 1929 | 14 |
| 1930 | 20 |
| 1931 | 14 |
| 1933 | 20 |
| 1937 | 5 |
| 1938 | 6 |
| 1939 | 9 |
| 1950 | 5 |
| 1953 | 7 |
| 1955 | 5 |
| 1970 | 5 |