Thea: Statistics About The Baby Name Thea
| Year | Boy Rank | # Boys | % Boys | Girl Rank | # Girls | % Girls |
| 2023 | * | * | * | 321 | 970 | 0.0555% |
| 2022 | * | * | * | 300 | 1,060 | 0.0594% |
| 2021 | * | * | * | 312 | 1,029 | 0.0578% |
| 2020 | * | * | * | 303 | 1,064 | 0.0604% |
| 2019 | * | * | * | 293 | 1,137 | 0.0624% |
| 2018 | * | * | * | 273 | 1,194 | 0.0647% |
| 2017 | * | * | * | 269 | 1,180 | 0.0629% |
| 2016 | * | * | * | 288 | 1,119 | 0.0580% |
| 2015 | * | * | * | 464 | 683 | 0.0353% |
| 2014 | * | * | * | 776 | 359 | 0.0185% |
| 1965 | * | * | * | 939 | 119 | 0.0065% |
| 1964 | * | * | * | 973 | 119 | 0.0061% |
| 1963 | * | * | * | 987 | 117 | 0.0059% |
| 1962 | * | * | * | 941 | 128 | 0.0063% |
| 1957 | * | * | * | 923 | 124 | 0.0059% |
| 1955 | * | * | * | 838 | 135 | 0.0067% |
| 1954 | * | * | * | 994 | 97 | 0.0049% |
| 1953 | * | * | * | 964 | 98 | 0.0051% |
| 1952 | * | * | * | 914 | 103 | 0.0054% |
| 1950 | * | * | * | 993 | 85 | 0.0048% |
| 1902 | * | * | * | 965 | 14 | 0.0050% |
| 1901 | * | * | * | 879 | 15 | 0.0059% |
| 1895 | * | * | * | 607 | 26 | 0.0105% |
| 1892 | * | * | * | 903 | 12 | 0.0053% |
| 1891 | * | * | * | 998 | 9 | 0.0046% |
| 1889 | * | * | * | 753 | 13 | 0.0069% |
| 1888 | * | * | * | 719 | 14 | 0.0074% |
| 1886 | * | * | * | 774 | 10 | 0.0065% |
| 1885 | * | * | * | 789 | 9 | 0.0063% |
| 1884 | * | * | * | 724 | 10 | 0.0073% |
| 1883 | * | * | * | 914 | 6 | 0.0050% |
| 1882 | * | * | * | 805 | 7 | 0.0060% |
| 1881 | * | * | * | 931 | 5 | 0.0051% |
| 1880 | * | * | * | 827 | 6 | 0.0061% |
| * No data shown indicates the name was not among the top 1000 most popular names for that year. | ||||||