Quick answers about Thomasina
How many people are named Thomasina?
An estimated 2,177 living Americans are named Thomasina.
How rare is Thomasina?
Thomasina fell below the SSA's 5-birth reporting floor in 2025. It is extremely rare as a new baby name.
How old is the typical Thomasina?
The median age of a living American named Thomasina is approximately 55 years, with most bearers falling between 43 and 66 years old.
Is Thomasina still popular?
Not especially. Thomasina has been declining since its 1966 peak and registered 0 births in 2025.
Where is Thomasina most common?
Thomasina has its strongest geographic signal in South Carolina, where it appears 15.6× more often than the national baseline.
1904Peak 19662025
Where it lives now
Thomasina is most concentrated in South Carolina — about 15.6× the national rate in the 1950s.
States where Thomasina is given more often than the national average — its present-day heartland.
3×+
2×+
1.5×+
1.2×+
~ national
