Tilly
A girls’ name of Old English origin, meaning mighty in battle; diminutive of Matilda.
Babies a year
264
England and Wales, 2025
Rarity
Uncommon
among names in use
US popularity
#885
up from #953
UK popularity
#193
264 babies · down from #165
How Tilly has moved
View as table
| Year | US rank |
|---|---|
| 2024 | #953 |
| 2025 | #885 |
In 2025, 264 babies in England and Wales were named Tilly. In the US, 110 were, though that figure is from 2017 — the most recent full year we hold.
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