Gilmore is a rare boys' name that was most common in the 1910s and has all but disappeared.
Gilmore is a boy name. It last appears in U.S. records in 1994. Gilmore was first reported in SSA data in 1902 and peaked in 1914 (32 births).
| Year | U.S. births | U.S. + territories | Rank |
|---|---|---|---|
| 1994 | 5 | — | #9,318 |
| 1991 | 5 | — | #8,664 |
| 1973 | 6 | — | #4,715 |
| 1967 | 5 | — | #4,185 |
| 1963 | 8 | — | #3,153 |
| 1961 | 7 | — | #3,478 |
| 1960 | 5 | — | #4,260 |
| 1959 | 8 | — | #3,118 |
| 1958 | 9 | — | #2,904 |
| 1957 | 6 | — | #3,718 |
| 1955 | 14 | — | #2,172 |
| 1954 | 9 | — | #2,820 |
| 1953 | 7 | — | #3,237 |
| 1952 | 7 | — | #3,203 |
| 1951 | 6 | — | #3,500 |
| 1950 | 10 | — | #2,492 |
| 1948 | 7 | — | #3,121 |
| 1947 | 11 | — | #2,422 |
| 1946 | 15 | — | #1,911 |
| 1945 | 13 | — | #1,965 |
| 1944 | 8 | — | #2,721 |
| 1943 | 17 | — | #1,792 |
| 1942 | 8 | — | #2,793 |
| 1941 | 11 | — | #2,253 |
| 1940 | 12 | — | #2,120 |
| 1939 | 5 | — | #3,683 |
| 1938 | 16 | — | #1,770 |
| 1937 | 8 | — | #2,761 |
| 1936 | 14 | — | #1,915 |
| 1935 | 8 | — | #2,794 |
| 1934 | 9 | — | #2,631 |
| 1933 | 15 | — | #1,864 |
| 1932 | 18 | — | #1,742 |
| 1931 | 15 | — | #1,963 |
| 1930 | 18 | — | #1,779 |
| 1929 | 10 | — | #2,666 |
| 1928 | 16 | — | #2,002 |
| 1927 | 25 | — | #1,536 |
| 1926 | 20 | — | #1,753 |
| 1925 | 26 | — | #1,471 |
| 1924 | 24 | — | #1,596 |
| 1923 | 15 | — | #2,166 |
| 1922 | 23 | — | #1,605 |
| 1921 | 15 | — | #2,188 |
| 1920 | 18 | — | #1,916 |
| 1919 | 30 | — | #1,301 |
| 1918 | 25 | — | #1,467 |
| 1917 | 28 | — | #1,308 |
| 1916 | 30 | — | #1,222 |
| 1915 | 18 | — | #1,684 |
| 1914 | 32 | — | #991 |
| 1913 | 10 | — | #1,857 |
| 1912 | 20 | — | #1,043 |
| 1911 | 6 | — | #1,618 |
| 1909 | 7 | — | #1,200 |
| 1908 | 5 | — | #1,470 |
| 1902 | 5 | — | #1,204 |