Earnstine is a very rare variant of Earnestine that was most common in the 1920s and has all but disappeared.
Earnstine is a girl name. It last appears in U.S. records in 1957. Earnstine first appears in 1923 and peaked in 1923 (10 births).
| Year | U.S. births | U.S. + territories | Rank |
|---|---|---|---|
| 1957 | 6 | — | #5,593 |
| 1956 | 6 | — | #5,469 |
| 1951 | 6 | — | #5,000 |
| 1950 | 7 | — | #4,424 |
| 1949 | 6 | — | #4,826 |
| 1948 | 8 | — | #3,970 |
| 1947 | 6 | — | #4,903 |
| 1946 | 5 | — | #5,145 |
| 1944 | 9 | — | #3,201 |
| 1943 | 7 | — | #3,910 |
| 1941 | 6 | — | #4,084 |
| 1939 | 6 | — | #3,889 |
| 1938 | 5 | — | #4,501 |
| 1937 | 6 | — | #3,919 |
| 1936 | 8 | — | #3,178 |
| 1934 | 6 | — | #3,937 |
| 1933 | 6 | — | #3,863 |
| 1931 | 8 | — | #3,298 |
| 1930 | 7 | — | #3,760 |
| 1929 | 7 | — | #3,767 |
| 1928 | 6 | — | #4,324 |
| 1924 | 6 | — | #4,617 |
| 1923 | 10 | — | #3,189 |