Myrddin: Name Meaning, Origin & Popularity

At a Glance: Name: Myrddin – Meaning: tied to the place name Carmarthen, whose root meant 'sea fort' – Origin: Welsh (from a place name) – Gender: Boy – Pronunciation: MUR-thin


Myrddin is a Welsh (from a place name) boy's name meaning “tied to the place name Carmarthen, whose root meant 'sea fort'”. It appears in 3 of our baby name lists.

Meaning & Origin of Myrddin

Meaning: Tied to the place name Carmarthen, whose root meant 'sea fort'.

Origin: Welsh (from a place name).

A common claim: Myrddin (the source of 'Merlin') is often said to mean 'sea fortress.' Actually: 'Sea fortress' is really the meaning of the place name Carmarthen — the personal name was built from that place name, not an independent word that happens to mean 'sea fortress.'

How to Pronounce Myrddin

Phonetic: MUR-thin   IPA: /ˈmərðɪn/

Popularity of Myrddin

Myrddin doesn’t appear in U.S. Social Security birth records, which include every name given to at least five babies in a year — so it’s rare in the U.S.

Lists That Include Myrddin

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