Teresia
Teresia was last recorded in 1994, when 7 babies were given it; 1,133 Americans have been recorded with it between 1915 and 1994 (Social Security Administration, published May 2026).
Girls and boys together; gaps are years SSA did not record (fewer than 5 births).
Births of Teresia by year: SSA national baby-name file, 1880-2025, published May 8, 2026. SSA’s notes on the data.
What does Teresia mean?
Wiktionary, Swedish section
Teresia is “a female given name, equivalent to English Teresa, via the German form Theresia”
Meaning: Wiktionary, Swedish section, as of Sep 25, 2026 (CC BY‑SA 4.0).
How popular is Teresia?
Unranked in 2025
Its last girls’ rank on record is #11,677, in 1994; SSA lists a name only in years with 5 or more births.
68 babies in 1956, the peak
Teresia peaked in 1956, when 68 girls were given it, #1,269 among girls’ names. It was not recorded in 2025.
| Year | Births | Rank | Per million girls |
|---|---|---|---|
| 1994 | 7 | #11,677 | 3.9 |
| 1989 | 8 | #9,604 | 4.3 |
| 1988 | 5 | #13,720 | 2.8 |
| 1986 | 5 | #12,678 | 2.9 |
| 1983 | 6 | #10,172 | 3.6 |
| 1981 | 5 | #12,036 | 3.0 |
| 1980 | 8 | #8,111 | 4.8 |
| 1979 | 8 | #7,986 | 5.0 |
| 1978 | 5 | #11,335 | 3.3 |
| 1977 | 11 | #5,856 | 7.2 |
Every recorded year (50)
| Year | Births | Rank | Per million girls |
|---|---|---|---|
| 1976 | 13 | #4,884 | 8.9 |
| 1975 | 8 | #7,096 | 5.5 |
| 1974 | 10 | #5,738 | 6.8 |
| 1973 | 16 | #3,947 | 11.0 |
| 1972 | 16 | #3,877 | 10.5 |
| 1971 | 25 | #2,863 | 15.0 |
| 1970 | 26 | #2,773 | 14.9 |
| 1969 | 28 | #2,511 | 16.6 |
| 1968 | 18 | #3,154 | 11.0 |
| 1967 | 31 | #2,165 | 18.8 |
| 1966 | 37 | #1,912 | 21.9 |
| 1965 | 25 | #2,459 | 14.2 |
| 1964 | 49 | #1,663 | 25.9 |
| 1963 | 39 | #1,889 | 20.2 |
| 1962 | 56 | #1,508 | 28.5 |
| 1961 | 41 | #1,803 | 20.3 |
| 1960 | 32 | #2,053 | 15.8 |
| 1959 | 53 | #1,493 | 26.2 |
| 1958 | 62 | #1,347 | 30.8 |
| 1957 | 53 | #1,471 | 25.9 |
| 1956 | 68 | #1,269 | 33.9 |
| 1955 | 43 | #1,570 | 22.0 |
| 1954 | 48 | #1,461 | 24.7 |
| 1953 | 37 | #1,642 | 19.7 |
| 1952 | 24 | #2,116 | 12.9 |
| 1951 | 29 | #1,839 | 16.1 |
| 1950 | 26 | #1,904 | 15.2 |
| 1949 | 32 | #1,692 | 18.7 |
| 1948 | 27 | #1,854 | 15.9 |
| 1947 | 20 | #2,274 | 11.3 |
| 1946 | 13 | #2,869 | 8.3 |
| 1945 | 12 | #2,728 | 9.2 |
| 1944 | 7 | #4,020 | 5.3 |
| 1943 | 10 | #3,226 | 7.2 |
| 1939 | 5 | #4,876 | 4.6 |
| 1937 | 5 | #4,853 | 4.7 |
| 1933 | 5 | #4,789 | 5.0 |
| 1930 | 5 | #5,176 | 4.4 |
| 1924 | 5 | #5,806 | 4.0 |
| 1915 | 6 | #4,211 | 6.1 |
Ranks and shares: girls’ names in each year’s SSA file; share of all girls SSA recorded that year.
Is Teresia a boy’s or a girl’s name?
Teresia has been recorded only for girls: SSA lists no boys with the name in 50 years of records (it lists a name only in years with 5 or more babies of a sex).
Girls and boys named Teresia: the SSA national file counts each sex separately.
How many people are named Teresia, and how old are they?
An estimated 915 Americans named Teresia and born in the U.S. are alive in 2026 (81% of everyone recorded); the median is 66 years old and half are between 59 and 71. An estimate from SSA’s births and life tables, not a count.
The 2020 Census counted 1,248 people named Teresia (1,244 women and girls, 4 men and boys). SSA’s births carried forward to Census day, April 1, 2020, predict 978 born in the U.S. The Census count is 28% above that prediction. Possible reasons: the Census counts people born abroad, whom SSA’s files leave out, and it records the name people give, which SSA may have recorded under another spelling or as part of a compound name.
Living estimate: SSA births carried forward with the survival rates in SSA’s cohort life tables (2024 Trustees Report) for each birth year and sex. How the estimate is made. Count: Census Bureau, first names in the 2020 Census (released April 14, 2026; names reported 100 or more times, with the Bureau’s disclosure-avoidance adjustment).
Names spelled alike
Of these 8 names spelled alike, given to 446,194 babies since 1880, Teresia is the eighth most given (<1% of them). In 2025 none of their 302 babies recorded by SSA was a Teresia (SSA lists a name only with 5 or more babies of one sex).
Spelled alike: names in the SSA national file with the same pattern of letters and sounds and at most two letters apart, and Wiktionary’s listed forms; births since 1880 and in 2025, and each name’s peak year, from the SSA national file, published May 8, 2026. Some are separate names, not spellings of one.
Names that rose and fell in the same decades as Teresia
Names whose births rose and fell across the same decades, measured on each decade’s share of births.
Similar histories: each decade’s share of births, from the SSA national file, 1880-2025, published May 8, 2026. SSA’s notes on the data.
More about Teresia and names like it
- Compare Teresia and TeresaBirths, ranks, peak and the living estimate side by side.
- The most given names of the 1950sTeresia peaked in 1956.
- Alabama’s most given namesThe state where SSA recorded the most babies named Teresia since 1910.
- Swedish namesWiktionary’s origin for Teresia: every such name, by how often it is given.
- The top names of 1956The year the most babies were named Teresia.
- The names of the Baby BoomersMost people named Teresia alive today were born 1946-1964.
- Names starting with TMost given first.