Eldor is a rare boys' name that was most common in the 1920s and has all but disappeared.
Eldor is a boy name. It last appears in U.S. records in 1937. Eldor first appears in 1912 and peaked in 1921 (31 births).
| Year | U.S. births | U.S. + territories | Rank |
|---|---|---|---|
| 1937 | 9 | — | #2,544 |
| 1936 | 8 | — | #2,698 |
| 1934 | 10 | — | #2,444 |
| 1933 | 12 | — | #2,127 |
| 1932 | 7 | — | #3,166 |
| 1931 | 9 | — | #2,713 |
| 1930 | 12 | — | #2,335 |
| 1929 | 16 | — | #1,951 |
| 1928 | 13 | — | #2,297 |
| 1927 | 19 | — | #1,823 |
| 1926 | 13 | — | #2,330 |
| 1925 | 18 | — | #1,890 |
| 1924 | 14 | — | #2,261 |
| 1923 | 25 | — | #1,516 |
| 1922 | 16 | — | #2,068 |
| 1921 | 31 | — | #1,336 |
| 1920 | 17 | — | #1,980 |
| 1919 | 17 | — | #1,900 |
| 1918 | 24 | — | #1,505 |
| 1917 | 20 | — | #1,659 |
| 1916 | 19 | — | #1,655 |
| 1915 | 9 | — | #2,684 |
| 1914 | 9 | — | #2,323 |
| 1913 | 12 | — | #1,605 |
| 1912 | 8 | — | #1,929 |