Thea in Illinois
Babies in Illinois
693
since 1920
Rank in Illinois · 2025
#231
recorded as girls
Peak year in Illinois
2025
Babies per 1,000 (same sex) in Illinois, 1910–2025
Recorded as girls
US overall
Yearly share of babies named Thea in Illinois from 1910 to 2025, compared with the national share (dashed line).
Show every year
| Year | Girls | Rank | Boys | Rank |
|---|---|---|---|---|
| 2025 | 44 | 231 | <5 | — |
| 2024 | 31 | 345 | <5 | — |
| 2023 | 36 | 294 | <5 | — |
| 2022 | 32 | 339 | <5 | — |
| 2021 | 46 | 227 | <5 | — |
| 2020 | 39 | 294 | <5 | — |
| 2019 | 44 | 266 | <5 | — |
| 2018 | 51 | 232 | <5 | — |
| 2017 | 48 | 254 | <5 | — |
| 2016 | 32 | 384 | <5 | — |
| 2015 | 24 | 494 | <5 | — |
| 2014 | 12 | 880 | <5 | — |
| 2013 | 8 | 1,144 | <5 | — |
| 2012 | 11 | 918 | <5 | — |
| 2011 | <5 | — | <5 | — |
| 2010 | 5 | 1,653 | <5 | — |
| 2009 | 11 | 963 | <5 | — |
| 2008 | 10 | 1,057 | <5 | — |
| 2007 | <5 | — | <5 | — |
| 2006 | 5 | 1,692 | <5 | — |
| 2005 | 5 | 1,640 | <5 | — |
| 2004 | 5 | 1,613 | <5 | — |
| 2003 | <5 | — | <5 | — |
| 2002 | <5 | — | <5 | — |
| 2001 | <5 | — | <5 | — |
| 2000 | <5 | — | <5 | — |
| 1999 | <5 | — | <5 | — |
| 1998 | <5 | — | <5 | — |
| 1997 | <5 | — | <5 | — |
| 1996 | <5 | — | <5 | — |
| 1995 | 5 | 1,421 | <5 | — |
| 1994 | <5 | — | <5 | — |
| 1993 | 5 | 1,448 | <5 | — |
| 1992 | <5 | — | <5 | — |
| 1991 | 5 | 1,433 | <5 | — |
| 1990 | 7 | 1,131 | <5 | — |
| 1989 | <5 | — | <5 | — |
| 1988 | <5 | — | <5 | — |
| 1987 | 5 | 1,286 | <5 | — |
| 1986 | <5 | — | <5 | — |
| 1985 | <5 | — | <5 | — |
| 1984 | <5 | — | <5 | — |
| 1983 | <5 | — | <5 | — |
| 1982 | <5 | — | <5 | — |
| 1981 | <5 | — | <5 | — |
| 1980 | <5 | — | <5 | — |
| 1979 | 5 | 1,280 | <5 | — |
| 1978 | 5 | 1,232 | <5 | — |
| 1977 | 6 | 1,099 | <5 | — |
| 1976 | 6 | 1,070 | <5 | — |
| 1975 | 6 | 1,039 | <5 | — |
| 1974 | <5 | — | <5 | — |
| 1973 | <5 | — | <5 | — |
| 1972 | 5 | 1,147 | <5 | — |
| 1971 | 7 | 975 | <5 | — |
| 1970 | <5 | — | <5 | — |
| 1969 | <5 | — | <5 | — |
| 1968 | 14 | 575 | <5 | — |
| 1967 | 9 | 741 | <5 | — |
| 1966 | <5 | — | <5 | — |
| 1965 | 8 | 790 | <5 | — |
| 1964 | 13 | 609 | <5 | — |
| 1963 | 10 | 701 | <5 | — |
| 1962 | 6 | 967 | <5 | — |
| 1961 | 12 | 652 | <5 | — |
| 1960 | 7 | 876 | <5 | — |
| 1959 | <5 | — | <5 | — |
| 1958 | 7 | 849 | <5 | — |
| 1957 | 7 | 836 | <5 | — |
| 1956 | <5 | — | <5 | — |
| 1955 | 5 | 927 | <5 | — |
| 1954 | <5 | — | <5 | — |
| 1953 | <5 | — | <5 | — |
| 1952 | 7 | 699 | <5 | — |
| 1951 | <5 | — | <5 | — |
| 1950 | 6 | 728 | <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 | 626 | <5 | — |
| 1940 | <5 | — | <5 | — |
| 1939 | <5 | — | <5 | — |
| 1938 | <5 | — | <5 | — |
| 1937 | <5 | — | <5 | — |
| 1936 | 5 | 560 | <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 | — | <5 | — |
| 1925 | <5 | — | <5 | — |
| 1924 | <5 | — | <5 | — |
| 1923 | <5 | — | <5 | — |
| 1922 | <5 | — | <5 | — |
| 1921 | <5 | — | <5 | — |
| 1920 | 6 | 562 | <5 | — |