Letha Girl
How popular is Letha?
Peaked in 1918
No babies were recorded with the name Letha in 2025. It was most used in 1918, when 473 girls got the name.
5,717living people named Letha (est.)
69median age of people named Letha
19,162babies named Letha since 1880
Letha popularity over time
Boys Girls
| Rank in 2025 | Not ranked |
|---|---|
| Babies in 2025 | 0 girls |
| 10-year trend | Falling fast (-100% babies vs 2015) |
| Peak year | 1918 (473 girls) |
| Highest rank | #231 in 1903 |
| First recorded | 1880 |
| Boys vs girls (last 10 years) | 0% boys, 100% girls |
Letha by decade
| Decade | Baby girls | Best rank |
|---|---|---|
| 1880s | 433 | #277 |
| 1890s | 1,150 | #234 |
| 1900s | 1,721 | #231 |
| 1910s | 3,610 | #258 |
| 1920s | 3,767 | #315 |
| 1930s | 2,344 | #394 |
| 1940s | 1,740 | #490 |
| 1950s | 1,662 | #654 |
| 1960s | 1,511 | #732 |
| 1970s | 671 | #1,192 |
| 1980s | 300 | #2,085 |
| 1990s | 126 | #4,375 |
| 2000s | 46 | #10,125 |
| 2010s | 51 | #10,855 |
| 2020s | 5 | #15,083 |
Questions
- Is Letha a boy or girl name?
- Letha is mostly a girl name. Over the last 10 years, 100% of babies named Letha were girls.
- How popular is the name Letha?
- No babies were recorded with the name Letha in 2025. It was most used in 1918, when 473 girls got the name.
- When was Letha most popular?
- Letha peaked in 1918, when 473 girls were given the name. Its highest rank was #231 in 1903.
- How many people are named Letha?
- 19,162 babies have been named Letha in the US since 1880. We estimate about 5,717 of them are alive in 2026, with a median age of 69.
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.