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At a Glance: Name: Merlin – Meaning: a fortress by the sea, from Celtic roots for 'sea' and 'stronghold' – Origin: Welsh (via Medieval Latin Merlinus, Old French Merlin) – Gender: Boy – Pronunciation: MUR-lin
Merlin is a boy's name with Welsh roots, reaching English through Medieval Latin Merlinus and Old French Merlin. It comes from Celtic roots for 'sea' and 'stronghold,' so it reads as 'a fortress by the sea.' It has a romantic, storybook feel with a bold edge, and it's pronounced MUR-lin. You may have heard it means 'falcon,' but that's a false connection: the bird called a merlin gets its name from Old French/Anglo-Norman esmerillon, which has nothing to do with this given name.
Meaning & Origin of Merlin
Meaning: A fortress by the sea, from Celtic roots for 'sea' and 'stronghold'.
Origin: Welsh (via Medieval Latin Merlinus, Old French Merlin).
A common claim: Often said to mean 'falcon,' linking it to the small falcon species called a merlin. Actually: That's a false connection — the bird name 'merlin' comes from Old French/Anglo-Norman esmerillon, unrelated to this given name, which derives from Welsh roots for 'sea' and 'fortress.'
Source: Wiktionary, Wikipedia.
How to Pronounce Merlin
Phonetic: MUR-lin IPA: /ˈmɜrlɪn/
Popularity of Merlin
Merlin peaked at #288 in 1927, when 389 babies were given the name. In 2024 it ranked #2083 with 72 babies, so it's a rare pick today.
Source: U.S. Social Security Administration birth-name data, 1885–2024.
Make Merlin Name Art
Free printable nursery art for Merlin, pre-loaded below — pick a layout, palette, and font, then download a print-ready PNG.
Names With a Similar Story
Derived from shared style, era, and origin data (or, for names we have no style data for, a similar Social Security popularity trajectory) — not a hand-picked list.
FAQ
What does the name Merlin mean?
A fortress by the sea, from Celtic roots for ‘sea’ and ‘stronghold’. (Source: Wiktionary, https://en.wiktionary.org/wiki/Merlin)
How do you pronounce Merlin?
Merlin is pronounced MUR-lin (IPA: /ˈmɜrlɪn/).
Is Merlin a popular name right now?
Merlin peaked at #288 in 1927 and is ranked #2083 as of 2024. (U.S. Social Security Administration data, 1885–2024.)
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