Earlin is a very rare variant of Earline that was most common in the 1920s and has all but disappeared.
Earlin is a boy name. It last appears in U.S. records in 1951. Earlin first appears in 1915 and peaked in 1928 (10 births).
| Year | U.S. births | U.S. + territories | Rank |
|---|---|---|---|
| 1951 | 5 | — | #3,864 |
| 1944 | 9 | — | #2,508 |
| 1939 | 5 | — | #3,626 |
| 1936 | 7 | — | #2,960 |
| 1933 | 5 | — | #3,794 |
| 1931 | 5 | — | #3,925 |
| 1929 | 5 | — | #4,125 |
| 1928 | 10 | — | #2,712 |
| 1924 | 6 | — | #4,003 |
| 1923 | 7 | — | #3,567 |
| 1922 | 7 | — | #3,614 |
| 1918 | 5 | — | #4,342 |
| 1915 | 7 | — | #3,164 |