The baby name Stefania appears in baby name data for the United States from 1910 to 2024. It was most popular in 2020 with 53 babies given the name.
In the later years of this period, Stefania has become more popular compared with earlier years.
| Year | Count |
|---|---|
| 1910 | 5 |
| 1913 | 10 |
| 1914 | 19 |
| 1915 | 10 |
| 1916 | 16 |
| 1917 | 21 |
| 1918 | 23 |
| 1919 | 22 |
| 1920 | 18 |
| 1922 | 6 |
| 1924 | 5 |
| 1964 | 5 |
| 1968 | 5 |
| 1971 | 5 |
| 1972 | 6 |
| 1973 | 7 |
| 1975 | 7 |
| 1977 | 14 |
| 1978 | 18 |
| 1979 | 14 |
| 1980 | 10 |
| 1981 | 12 |
| 1982 | 14 |
| 1983 | 16 |
| 1984 | 20 |
| 1985 | 7 |
| 1986 | 12 |
| 1987 | 11 |
| 1988 | 19 |
| 1989 | 20 |
| 1990 | 7 |
| 1991 | 24 |
| 1992 | 42 |
| 1993 | 9 |
| 1994 | 33 |
| 1995 | 5 |
| 1996 | 5 |
| 1997 | 26 |
| 1998 | 8 |
| 1999 | 19 |
| 2000 | 10 |
| 2001 | 37 |
| 2002 | 5 |
| 2003 | 43 |
| 2004 | 41 |
| 2005 | 11 |
| 2006 | 32 |
| 2007 | 9 |
| 2009 | 11 |
| 2011 | 20 |
| 2012 | 18 |
| 2013 | 14 |
| 2014 | 18 |
| 2015 | 44 |
| 2016 | 38 |
| 2017 | 30 |
| 2018 | 40 |
| 2019 | 26 |
| 2020 | 53 |
| 2021 | 22 |
| 2022 | 10 |
| 2023 | 40 |
| 2024 | 32 |