Thania Girl
How popular is Thania?
#14,938 girl name in 2025
5 baby girls were named Thania in the US in 2025, making it the 14938th most popular girl name.
1,407living people named Thania (est.)
25median age of people named Thania
1,426babies named Thania since 1880
1 in 663,069US babies born in 2025
Thania popularity over time
| Rank in 2025 | #14,938 for girls (▼ 4672 from 2024) |
|---|---|
| Babies in 2025 | 5 girls |
| 10-year trend | Falling fast (-58% babies vs 2015) |
| Earlier ranks | #8,926 in 2015, #8,948 in 2020 |
| Peak year | 1993 (94 girls) |
| Highest rank | #1,609 in 1993 |
| First recorded | 1962 |
| Boys vs girls (last 10 years) | 0% boys, 100% girls |
| Chance a classmate shares it | 0.0% in a class of 25 kids born in 2025 |
Thania by decade
| Decade | Baby girls | Best rank |
|---|---|---|
| 1960s | 5 | #6,577 |
| 1970s | 35 | #6,482 |
| 1980s | 70 | #4,491 |
| 1990s | 520 | #1,609 |
| 2000s | 584 | #2,122 |
| 2010s | 158 | #5,412 |
| 2020s | 54 | #8,948 |
Girl names about as popular as Thania
Questions
- Is Thania a boy or girl name?
- Thania is mostly a girl name. Over the last 10 years, 100% of babies named Thania were girls.
- How popular is the name Thania?
- 5 baby girls were named Thania in the US in 2025, making it the 14938th most popular girl name.
- When was Thania most popular?
- Thania peaked in 1993, when 94 girls were given the name. Its highest rank was #1,609 in 1993.
- How many people are named Thania?
- 1,426 babies have been named Thania in the US since 1880. We estimate about 1,407 of them are alive in 2026, with a median age of 25.
Source: Social Security Administration baby name data, 1880 to 2025 (names given to at least 5 babies of a sex in a year). Living-people and median-age figures are our estimates using US life tables. How we calculate.