Leotha is a rare variant of Letha that was most common in the 1930s and has all but disappeared.
Leotha is predominantly a girl name. It last appears in U.S. records in 1982. Leotha first appears in 1900 and peaked in 1919 (16 births).
| Year | U.S. births | U.S. + territories | ♀ Rank | ♂ Rank |
|---|---|---|---|---|
| 1982 | 6 | — | — | #6,089 |
| 1964 | 5 | — | #7,334 | — |
| 1959 | 5 | — | — | #4,323 |
| 1958 | 5 | — | — | #4,282 |
| 1956 | 7 | — | — | #3,392 |
| 1952 | 6 | — | #5,238 | — |
| 1951 | 5 | — | — | #4,024 |
| 1950 | 18 | — | #3,336 | #3,201 |
| 1949 | 15 | — | #4,994 | #2,723 |
| 1948 | 5 | — | #5,656 | — |
| 1947 | 17 | — | #3,362 | #3,579 |
| 1946 | 6 | — | — | #3,376 |
| 1945 | 13 | — | #4,934 | #2,670 |
| 1943 | 13 | — | #4,016 | #3,414 |
| 1941 | 16 | — | #2,764 | #3,801 |
| 1940 | 7 | — | #3,697 | — |
| 1939 | 6 | — | — | #3,318 |
| 1938 | 14 | — | #3,068 | #3,817 |
| 1937 | 10 | — | #2,851 | — |
| 1936 | 9 | — | #2,991 | — |
| 1935 | 7 | — | #3,601 | — |
| 1934 | 22 | — | #2,372 | #2,673 |
| 1933 | 6 | — | #3,997 | — |
| 1932 | 13 | — | #3,767 | #3,600 |
| 1931 | 7 | — | #3,695 | — |
| 1930 | 10 | — | #2,964 | — |
| 1929 | 11 | — | #2,845 | — |
| 1928 | 16 | — | #3,331 | #3,564 |
| 1927 | 9 | — | #3,436 | — |
| 1926 | 13 | — | #3,752 | #4,553 |
| 1925 | 15 | — | #2,443 | — |
| 1924 | 16 | — | #2,372 | — |
| 1923 | 16 | — | #2,323 | — |
| 1922 | 5 | — | #5,432 | — |
| 1921 | 9 | — | #3,558 | — |
| 1920 | 20 | — | #2,526 | #4,078 |
| 1919 | 16 | — | #2,205 | — |
| 1918 | 15 | — | #2,333 | — |
| 1917 | 12 | — | #2,639 | — |
| 1916 | 6 | — | #4,167 | — |
| 1915 | 12 | — | #2,473 | — |
| 1914 | 6 | — | #3,420 | — |
| 1913 | 6 | — | #3,030 | — |
| 1912 | 6 | — | #2,814 | — |
| 1909 | 7 | — | #1,877 | — |
| 1908 | 6 | — | #1,986 | — |
| 1906 | 5 | — | #2,095 | — |
| 1900 | 6 | — | #1,840 | — |