The baby name Stephani appears in baby name data for the United States from 1960 to 2010. It was most popular in 1989 with 564 babies given the name.
In the later years of this period, Stephani has become less common than it once was.
| Year | Count |
|---|---|
| 1960 | 5 |
| 1966 | 5 |
| 1967 | 21 |
| 1968 | 18 |
| 1969 | 37 |
| 1970 | 57 |
| 1971 | 19 |
| 1972 | 45 |
| 1973 | 44 |
| 1974 | 30 |
| 1975 | 25 |
| 1976 | 15 |
| 1977 | 25 |
| 1978 | 67 |
| 1979 | 28 |
| 1980 | 42 |
| 1981 | 47 |
| 1982 | 80 |
| 1983 | 52 |
| 1984 | 76 |
| 1985 | 99 |
| 1986 | 100 |
| 1987 | 132 |
| 1988 | 123 |
| 1989 | 564 |
| 1990 | 108 |
| 1991 | 80 |
| 1992 | 100 |
| 1993 | 79 |
| 1994 | 23 |
| 1995 | 45 |
| 1996 | 23 |
| 1997 | 20 |
| 1998 | 20 |
| 2001 | 27 |
| 2004 | 22 |
| 2006 | 14 |
| 2008 | 9 |
| 2009 | 5 |
| 2010 | 5 |