Tammi is an established variant of Tammy that was most common in the 1960s and has all but disappeared.
Tammi is a girl name. It last appears in U.S. records in 2013. Tammi was first reported in SSA data in 1950 and peaked in 1968 (873 births).
| Year | U.S. births | U.S. + territories | Rank |
|---|---|---|---|
| 2013 | 6 | 6 | #16,346 |
| 2010 | 5 | 5 | #19,553 |
| 2009 | 7 | 7 | #15,075 |
| 2008 | 5 | 5 | #20,160 |
| 2007 | 10 | 10 | #11,548 |
| 2006 | 10 | 10 | #11,339 |
| 2005 | 11 | 11 | #10,057 |
| 2004 | 11 | 11 | #9,827 |
| 2003 | 9 | 9 | #11,238 |
| 2002 | 7 | 7 | #13,466 |
| 2001 | 10 | 10 | #10,034 |
| 2000 | 10 | 10 | #9,809 |
| 1999 | 14 | 14 | #7,191 |
| 1998 | 13 | 13 | #7,493 |
| 1997 | 16 | — | #6,140 |
| 1996 | 16 | — | #6,035 |
| 1995 | 19 | — | #5,197 |
| 1994 | 28 | — | #3,883 |
| 1993 | 21 | — | #4,808 |
| 1992 | 26 | — | #4,075 |
| 1991 | 34 | — | #3,295 |
| 1990 | 37 | — | #3,068 |
| 1989 | 34 | — | #3,156 |
| 1988 | 47 | — | #2,363 |
| 1987 | 79 | — | #1,590 |
| 1986 | 64 | — | #1,801 |
| 1985 | 103 | — | #1,307 |
| 1984 | 126 | — | #1,101 |
| 1983 | 133 | — | #1,048 |
| 1982 | 151 | — | #984 |
| 1981 | 180 | — | #865 |
| 1980 | 213 | — | #777 |
| 1979 | 232 | — | #720 |
| 1978 | 214 | — | #733 |
| 1977 | 297 | — | #583 |
| 1976 | 350 | — | #509 |
| 1975 | 360 | — | #499 |
| 1974 | 466 | — | #420 |
| 1973 | 581 | — | #366 |
| 1972 | 717 | — | #326 |
| 1971 | 745 | — | #340 |
| 1970 | 853 | — | #318 |
| 1969 | 813 | — | #316 |
| 1968 | 873 | — | #297 |
| 1967 | 665 | — | #348 |
| 1966 | 516 | — | #408 |
| 1965 | 625 | — | #362 |
| 1964 | 634 | — | #382 |
| 1963 | 663 | — | #378 |
| 1962 | 600 | — | #382 |
| 1961 | 600 | — | #393 |
| 1960 | 525 | — | #425 |
| 1959 | 514 | — | #417 |
| 1958 | 361 | — | #505 |
| 1957 | 176 | — | #753 |
| 1956 | 11 | — | #3,887 |
| 1955 | 7 | — | #5,146 |
| 1954 | 10 | — | #3,938 |
| 1953 | 9 | — | #4,199 |
| 1951 | 5 | — | #6,132 |
| 1950 | 7 | — | #4,693 |