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BoyProto-Brythonic origin2 syllables

Merlin

Literal root meaning: “sea-hill”

About the name Merlin

Merlin is a boy name with Proto-Brythonic roots, literally “sea-hill”.

It has a unique, nature feel. In 2025, Merlin ranked #2343 for boys in the US, with 59 babies given the name. Its peak year since 1940 was 1943. Since 2000, 76% of US babies named Merlin were boys.

Etymology

From Proto-Brythonic, meaning literally “sea-hill”.

Name meaning adapted from Wiktionary (“Merlin”) by Wiktionary contributors, CC BY-SA 4.0.

US rank 2025
#2343
In 2015
#3284
Babies in 2025
59

Popularity of Merlin, 1940–2025

06713320026619401960198020002020
Boys GirlsBabies per year in the US

Latest SSA data: 2025.

Popularity data: U.S. Social Security Administration national baby names (public domain; names given to at least 5 babies of one sex per year).

Names similar to Merlin

Name meanings marked or linked “Wiktionary” are adapted from Wiktionary by Wiktionary contributors, CC BY-SA 4.0; each name page links its source entry.