Tonnie is a rare variant of Toni that was most common in the 1960s and has all but disappeared.
Tonnie is predominantly a girl name. It last appears in U.S. records in 2008. Tonnie was first reported in SSA data in 1915 and peaked in 1963 (28 births).
| Year | U.S. births | U.S. + territories | ♀ Rank | ♂ Rank |
|---|---|---|---|---|
| 2008 | 5 | 5 | — | #14,418 |
| 2007 | 6 | 6 | #17,485 | — |
| 2001 | 5 | 5 | #17,792 | — |
| 2000 | 5 | 5 | #17,451 | — |
| 1997 | 5 | — | #15,999 | — |
| 1995 | 6 | — | #13,291 | — |
| 1994 | 8 | — | #10,500 | — |
| 1993 | 8 | — | #10,531 | — |
| 1992 | 15 | — | #9,447 | #8,361 |
| 1991 | 5 | — | — | #9,518 |
| 1990 | 19 | — | #10,137 | #4,964 |
| 1989 | 17 | — | #7,422 | #7,831 |
| 1988 | 7 | — | #10,330 | — |
| 1984 | 6 | — | #10,337 | — |
| 1983 | 6 | — | — | #6,160 |
| 1981 | 17 | — | #5,877 | #7,209 |
| 1980 | 6 | — | #10,309 | — |
| 1979 | 6 | — | #10,137 | — |
| 1977 | 16 | — | #6,320 | #5,792 |
| 1976 | 13 | — | #8,095 | #5,538 |
| 1975 | 22 | — | #4,124 | #5,411 |
| 1974 | 18 | — | #4,704 | #5,946 |
| 1973 | 5 | — | — | #5,819 |
| 1972 | 13 | — | #7,243 | #4,958 |
| 1971 | 22 | — | #4,798 | #3,347 |
| 1970 | 26 | — | #4,240 | #2,881 |
| 1969 | 18 | — | #3,310 | — |
| 1968 | 26 | — | #3,772 | #2,563 |
| 1967 | 40 | — | #3,070 | #1,705 |
| 1966 | 36 | — | #2,744 | #2,127 |
| 1965 | 40 | — | #2,927 | #1,770 |
| 1964 | 43 | — | #2,407 | #2,108 |
| 1963 | 48 | — | #2,300 | #1,838 |
| 1962 | 42 | — | #2,459 | #2,028 |
| 1961 | 41 | — | #2,603 | #1,995 |
| 1960 | 51 | — | #2,298 | #1,688 |
| 1959 | 41 | — | #2,334 | #2,103 |
| 1958 | 34 | — | #2,747 | #2,169 |
| 1957 | 33 | — | #2,817 | #2,185 |
| 1956 | 32 | — | #2,618 | #2,487 |
| 1955 | 27 | — | #2,959 | #2,542 |
| 1954 | 28 | — | #2,691 | #2,723 |
| 1953 | 27 | — | #2,693 | #2,697 |
| 1952 | 24 | — | #3,184 | #2,500 |
| 1951 | 15 | — | #3,988 | #3,684 |
| 1950 | 23 | — | #3,646 | #2,197 |
| 1949 | 25 | — | #2,613 | #2,791 |
| 1948 | 16 | — | #3,860 | #3,299 |
| 1947 | 23 | — | #2,889 | #2,845 |
| 1946 | 7 | — | #4,386 | — |
| 1945 | 12 | — | #2,734 | — |
| 1944 | 10 | — | #5,186 | #3,863 |
| 1943 | 11 | — | #5,318 | #3,518 |
| 1942 | 7 | — | #4,093 | — |
| 1941 | 5 | — | #5,026 | — |
| 1940 | 5 | — | — | #3,901 |
| 1939 | 8 | — | — | #2,810 |
| 1938 | 6 | — | — | #3,506 |
| 1937 | 6 | — | — | #3,494 |
| 1933 | 5 | — | — | #4,108 |
| 1926 | 5 | — | #5,550 | — |
| 1924 | 5 | — | — | #4,903 |
| 1923 | 6 | — | #4,918 | — |
| 1922 | 11 | — | #4,956 | #4,897 |
| 1920 | 6 | — | — | #4,243 |
| 1919 | 5 | — | #5,485 | — |
| 1917 | 5 | — | #5,249 | — |
| 1915 | 12 | — | #4,892 | #3,365 |