Theo in Pennsylvania
Babies in Pennsylvania
1,256
since 1919
Rank in Pennsylvania · 2025
—
recorded as girls
#74
recorded as boys
Peak year in Pennsylvania
2023
Babies per 1,000 (same sex) in Pennsylvania, 1910–2025
Recorded as girls
Recorded as boys
US overall
Yearly share of babies named Theo in Pennsylvania from 1910 to 2025, compared with the national share (dashed line).
Show every year
| Year | Girls | Rank | Boys | Rank |
|---|---|---|---|---|
| 2025 | <5 | — | 161 | 74 |
| 2024 | <5 | — | 159 | 80 |
| 2023 | <5 | — | 179 | 63 |
| 2022 | <5 | — | 177 | 78 |
| 2021 | 5 | 1,413 | 118 | 117 |
| 2020 | <5 | — | 113 | 122 |
| 2019 | <5 | — | 87 | 155 |
| 2018 | <5 | — | 48 | 258 |
| 2017 | <5 | — | 36 | 308 |
| 2016 | <5 | — | 32 | 339 |
| 2015 | <5 | — | 30 | 352 |
| 2014 | <5 | — | 20 | 464 |
| 2013 | <5 | — | 12 | 624 |
| 2012 | <5 | — | 9 | 791 |
| 2011 | <5 | — | 7 | 902 |
| 2010 | <5 | — | 6 | 983 |
| 2009 | <5 | — | 6 | 1,008 |
| 2008 | <5 | — | <5 | — |
| 2007 | <5 | — | <5 | — |
| 2006 | <5 | — | 6 | 956 |
| 2005 | <5 | — | <5 | — |
| 2004 | <5 | — | <5 | — |
| 2003 | <5 | — | <5 | — |
| 2002 | <5 | — | <5 | — |
| 2001 | <5 | — | <5 | — |
| 2000 | <5 | — | 5 | 931 |
| 1999 | <5 | — | <5 | — |
| 1998 | <5 | — | <5 | — |
| 1997 | <5 | — | 5 | 869 |
| 1996 | <5 | — | <5 | — |
| 1995 | <5 | — | <5 | — |
| 1994 | <5 | — | <5 | — |
| 1993 | <5 | — | <5 | — |
| 1992 | <5 | — | <5 | — |
| 1991 | <5 | — | <5 | — |
| 1990 | <5 | — | <5 | — |
| 1989 | <5 | — | <5 | — |
| 1988 | <5 | — | <5 | — |
| 1987 | <5 | — | <5 | — |
| 1986 | <5 | — | 6 | 626 |
| 1985 | <5 | — | <5 | — |
| 1984 | <5 | — | <5 | — |
| 1983 | <5 | — | <5 | — |
| 1982 | <5 | — | <5 | — |
| 1981 | <5 | — | <5 | — |
| 1980 | <5 | — | <5 | — |
| 1979 | <5 | — | <5 | — |
| 1978 | <5 | — | <5 | — |
| 1977 | <5 | — | <5 | — |
| 1976 | <5 | — | <5 | — |
| 1975 | <5 | — | <5 | — |
| 1974 | <5 | — | <5 | — |
| 1973 | <5 | — | <5 | — |
| 1972 | <5 | — | <5 | — |
| 1971 | <5 | — | <5 | — |
| 1970 | <5 | — | <5 | — |
| 1969 | <5 | — | <5 | — |
| 1968 | <5 | — | <5 | — |
| 1967 | <5 | — | <5 | — |
| 1966 | <5 | — | <5 | — |
| 1965 | <5 | — | <5 | — |
| 1964 | <5 | — | <5 | — |
| 1963 | <5 | — | <5 | — |
| 1962 | <5 | — | <5 | — |
| 1961 | <5 | — | <5 | — |
| 1960 | <5 | — | <5 | — |
| 1959 | <5 | — | <5 | — |
| 1958 | <5 | — | <5 | — |
| 1957 | <5 | — | <5 | — |
| 1956 | <5 | — | <5 | — |
| 1955 | <5 | — | <5 | — |
| 1954 | <5 | — | <5 | — |
| 1953 | <5 | — | <5 | — |
| 1952 | <5 | — | <5 | — |
| 1951 | <5 | — | <5 | — |
| 1950 | <5 | — | <5 | — |
| 1949 | <5 | — | <5 | — |
| 1948 | <5 | — | <5 | — |
| 1947 | <5 | — | <5 | — |
| 1946 | <5 | — | <5 | — |
| 1945 | <5 | — | <5 | — |
| 1944 | <5 | — | <5 | — |
| 1943 | <5 | — | <5 | — |
| 1942 | <5 | — | <5 | — |
| 1941 | <5 | — | <5 | — |
| 1940 | <5 | — | <5 | — |
| 1939 | <5 | — | <5 | — |
| 1938 | <5 | — | <5 | — |
| 1937 | <5 | — | <5 | — |
| 1936 | <5 | — | <5 | — |
| 1935 | <5 | — | <5 | — |
| 1934 | <5 | — | <5 | — |
| 1933 | <5 | — | <5 | — |
| 1932 | <5 | — | <5 | — |
| 1931 | <5 | — | <5 | — |
| 1930 | <5 | — | <5 | — |
| 1929 | <5 | — | <5 | — |
| 1928 | <5 | — | <5 | — |
| 1927 | <5 | — | <5 | — |
| 1926 | 5 | 663 | <5 | — |
| 1925 | <5 | — | <5 | — |
| 1924 | 5 | 688 | <5 | — |
| 1923 | <5 | — | <5 | — |
| 1922 | 8 | 505 | <5 | — |
| 1921 | 6 | 598 | <5 | — |
| 1920 | <5 | — | <5 | — |
| 1919 | 5 | 638 | <5 | — |
Top names in Pennsylvania, 2025