Nan is an established girls' name that peaked in 1947 and has since faded.
Nan is a girl name. It last appears in U.S. records in 2022. Nan was first reported in SSA data in 1880 and peaked in 1947 (255 births).
| Year | U.S. births | U.S. + territories | Rank |
|---|---|---|---|
| 2022 | 6 | 6 | #14,794 |
| 2014 | 7 | 7 | #14,145 |
| 2004 | 5 | 5 | #17,992 |
| 2002 | 6 | 6 | #14,870 |
| 2001 | 5 | 5 | #17,159 |
| 2000 | 8 | 8 | #11,478 |
| 1998 | 8 | 8 | #10,827 |
| 1996 | 7 | — | #11,416 |
| 1994 | 9 | — | #9,358 |
| 1993 | 10 | — | #8,503 |
| 1992 | 9 | — | #9,264 |
| 1991 | 8 | — | #9,953 |
| 1990 | 11 | — | #7,691 |
| 1989 | 16 | — | #5,472 |
| 1988 | 5 | — | #13,199 |
| 1987 | 14 | — | #5,515 |
| 1986 | 10 | — | #6,955 |
| 1985 | 10 | — | #6,793 |
| 1984 | 9 | — | #7,213 |
| 1983 | 12 | — | #5,705 |
| 1982 | 20 | — | #3,979 |
| 1981 | 13 | — | #5,482 |
| 1980 | 12 | — | #5,786 |
| 1979 | 22 | — | #3,628 |
| 1978 | 19 | — | #3,867 |
| 1977 | 16 | — | #4,357 |
| 1976 | 20 | — | #3,489 |
| 1975 | 14 | — | #4,511 |
| 1974 | 28 | — | #2,661 |
| 1973 | 23 | — | #2,986 |
| 1972 | 22 | — | #3,025 |
| 1971 | 35 | — | #2,283 |
| 1970 | 24 | — | #2,908 |
| 1969 | 37 | — | #2,090 |
| 1968 | 38 | — | #1,967 |
| 1967 | 49 | — | #1,635 |
| 1966 | 50 | — | #1,598 |
| 1965 | 68 | — | #1,334 |
| 1964 | 86 | — | #1,195 |
| 1963 | 113 | — | #1,005 |
| 1962 | 124 | — | #955 |
| 1961 | 146 | — | #894 |
| 1960 | 166 | — | #803 |
| 1959 | 181 | — | #756 |
| 1958 | 211 | — | #681 |
| 1957 | 209 | — | #689 |
| 1956 | 218 | — | #647 |
| 1955 | 253 | — | #575 |
| 1954 | 215 | — | #621 |
| 1953 | 229 | — | #584 |
| 1952 | 228 | — | #575 |
| 1951 | 233 | — | #556 |
| 1950 | 204 | — | #592 |
| 1949 | 236 | — | #544 |
| 1948 | 225 | — | #553 |
| 1947 | 255 | — | #523 |
| 1946 | 223 | — | #525 |
| 1945 | 175 | — | #556 |
| 1944 | 190 | — | #527 |
| 1943 | 216 | — | #508 |
| 1942 | 217 | — | #506 |
| 1941 | 173 | — | #533 |
| 1940 | 189 | — | #503 |
| 1939 | 197 | — | #477 |
| 1938 | 141 | — | #578 |
| 1937 | 154 | — | #536 |
| 1936 | 145 | — | #544 |
| 1935 | 151 | — | #524 |
| 1934 | 150 | — | #529 |
| 1933 | 138 | — | #544 |
| 1932 | 131 | — | #572 |
| 1931 | 130 | — | #579 |
| 1930 | 130 | — | #609 |
| 1929 | 121 | — | #627 |
| 1928 | 134 | — | #610 |
| 1927 | 109 | — | #699 |
| 1926 | 129 | — | #636 |
| 1925 | 115 | — | #686 |
| 1924 | 118 | — | #684 |
| 1923 | 125 | — | #668 |
| 1922 | 114 | — | #688 |
| 1921 | 109 | — | #708 |
| 1920 | 124 | — | #648 |
| 1919 | 114 | — | #654 |
| 1918 | 108 | — | #694 |
| 1917 | 102 | — | #682 |
| 1916 | 114 | — | #635 |
| 1915 | 93 | — | #688 |
| 1914 | 74 | — | #680 |
| 1913 | 63 | — | #658 |
| 1912 | 59 | — | #655 |
| 1911 | 45 | — | #648 |
| 1910 | 53 | — | #568 |
| 1909 | 46 | — | #572 |
| 1908 | 50 | — | #517 |
| 1907 | 42 | — | #567 |
| 1906 | 44 | — | #523 |
| 1905 | 41 | — | #542 |
| 1904 | 56 | — | #433 |
| 1903 | 45 | — | #480 |
| 1902 | 39 | — | #516 |
| 1901 | 41 | — | #473 |
| 1900 | 53 | — | #464 |
| 1899 | 45 | — | #436 |
| 1898 | 37 | — | #517 |
| 1897 | 33 | — | #519 |
| 1896 | 56 | — | #381 |
| 1895 | 59 | — | #370 |
| 1894 | 52 | — | #393 |
| 1893 | 32 | — | #484 |
| 1892 | 28 | — | #522 |
| 1891 | 24 | — | #535 |
| 1890 | 39 | — | #408 |
| 1889 | 52 | — | #348 |
| 1888 | 46 | — | #355 |
| 1887 | 39 | — | #347 |
| 1886 | 39 | — | #344 |
| 1885 | 31 | — | #370 |
| 1884 | 25 | — | #404 |
| 1883 | 28 | — | #341 |
| 1882 | 24 | — | #368 |
| 1881 | 22 | — | #357 |
| 1880 | 16 | — | #431 |