Onedia is a very rare girls' name that was most common in the 1920s and has all but disappeared.
Onedia is a girl name. It last appears in U.S. records in 1956. Onedia first appears in 1917 and peaked in 1925 (10 births).
| Year | U.S. births | U.S. + territories | Rank |
|---|---|---|---|
| 1956 | 6 | — | #5,774 |
| 1952 | 6 | — | #5,387 |
| 1949 | 6 | — | #5,099 |
| 1948 | 5 | — | #5,811 |
| 1945 | 6 | — | #4,410 |
| 1943 | 5 | — | #5,185 |
| 1942 | 5 | — | #5,186 |
| 1941 | 7 | — | #3,860 |
| 1940 | 6 | — | #4,230 |
| 1937 | 6 | — | #4,151 |
| 1936 | 6 | — | #4,042 |
| 1933 | 5 | — | #4,704 |
| 1930 | 5 | — | #5,077 |
| 1929 | 8 | — | #3,615 |
| 1928 | 5 | — | #5,252 |
| 1927 | 9 | — | #3,498 |
| 1926 | 5 | — | #5,436 |
| 1925 | 10 | — | #3,304 |
| 1924 | 8 | — | #3,916 |
| 1923 | 7 | — | #4,270 |
| 1922 | 7 | — | #4,337 |
| 1920 | 7 | — | #4,299 |
| 1919 | 9 | — | #3,400 |
| 1918 | 9 | — | #3,448 |
| 1917 | 5 | — | #5,132 |