Gwilym
Boy nameGwilym has been given to 5 babies in the U.S. since 2005. It peaked in 2005.
Popularity over time births per year, 1880–2025
Total babies
5
Peak year
2005 (5 babies)
Rank in 2025
Below top 1000
First recorded
2005
10-year trend
New / returning
Gender split
All boys
Names with a similar vibe
Same primary gender, peaked around the same years, and roughly as common as Gwilym.
Sibling name ideas for Gwilym
Same era and popularity as Gwilym, avoiding matching initials or rhymes.
FAQ
How popular is the name Gwilym?
Gwilym has been given to 5 babies in the U.S. since 2005. It ranked below the top 1000 in 2025.
When did the name Gwilym peak?
Gwilym peaked in 2005, when 5 babies were given the name.
Is Gwilym a girl or boy name?
Gwilym is primarily a boy name (100% of babies named Gwilym are boys).
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