The baby name Tiffani appears in baby name data for the United States from 1967 to 2010. It was most popular in 1993 with 733 babies given the name.
In the later years of this period, Tiffani has become less common than it once was.
| Year | Count |
|---|---|
| 1967 | 42 |
| 1968 | 42 |
| 1969 | 91 |
| 1970 | 126 |
| 1971 | 357 |
| 1972 | 202 |
| 1973 | 273 |
| 1974 | 311 |
| 1975 | 270 |
| 1976 | 261 |
| 1977 | 340 |
| 1978 | 362 |
| 1979 | 386 |
| 1980 | 441 |
| 1981 | 701 |
| 1982 | 544 |
| 1983 | 469 |
| 1984 | 462 |
| 1985 | 601 |
| 1986 | 558 |
| 1987 | 527 |
| 1988 | 614 |
| 1989 | 659 |
| 1990 | 540 |
| 1991 | 721 |
| 1992 | 618 |
| 1993 | 733 |
| 1994 | 693 |
| 1995 | 645 |
| 1996 | 658 |
| 1997 | 501 |
| 1998 | 347 |
| 1999 | 187 |
| 2000 | 126 |
| 2001 | 112 |
| 2002 | 74 |
| 2003 | 86 |
| 2004 | 56 |
| 2005 | 72 |
| 2006 | 18 |
| 2007 | 33 |
| 2010 | 5 |