Letty
A girls’ name of Latin origin, meaning happy, joyful; a form of Letitia.
Babies a year
155
the US, 2017
Rarity
Rare
among names in use
US popularity
—
outside the top 1000
UK popularity
#2605
10 babies
In 2025, 10 babies in England and Wales were named Letty. In the US, 155 were, though that figure is from 2017 — the most recent full year we hold.
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