Letha
Letha reached its high-water mark in 1918 at number 293, and has been recorded 19,162 times in all. It has not appeared in the national data since 2020. About 5,500 Lethas are alive in the United States today, and half of them are over 67.
Popularity, 1880–2025
girls named Letha boys named Letha
By the numbers
- Total US births
- 19,162
- Estimated living today
- 5,500
- Median age today
- 67
- Peak year
- 1918
- Best rank
- 293rd
- Rank in 2025
- unranked
- First recorded
- 1880
- Girls / boys
- 19,137 / 25
How old the living Lethas are
born that year still alive today
Of the 19,162 babies given the name since 1880, about 5,500 are alive — 28 in every hundred. Roughly 60 of them are children and 3,100 are 65 or over. The dotted line is the median: half were born before 1958 and half after.
An estimate, not a count. SSA births aged forward through SSA cohort life tables, which know nothing about who left the country or arrived in it — so for a name that mostly came to America rather than being born in it, this is a floor rather than a figure. Where you fall among living Americans.
Where Letha is most common
Relative to how many babies each state records, Letha is most concentrated in Oklahoma (5.6×), Arkansas (4.8×), Mississippi (3.7×), West Virginia (3.6×).
Total births recorded in each state since 1910. Browse names by state.
Names of 1918
The most popular girls’ names the year Letha peaked:
Related names
Letha against another name
Two names on one chart, with the year one overtook the other.
Try it on yourself
Source: US Social Security Administration, national and state baby-name files, 1880–2025. Counts include only births registered with the SSA, and names with fewer than five births in a year are not published. The living estimate applies SSA cohort life tables to those births; it counts people born in the United States, so it misses anyone who arrived later and anyone who has left.