Noble friend or elf friend
Erlin is likely a variant of the Germanic name Erland or the English name Arlin. It combines elements meaning 'noble' or 'elf' with 'friend,' suggesting a loyal and distinguished character. While rare today, it shares roots with more common names like Earl and Errol.
About 19 boys were named Erlin in 2025.
US births per 5-year period, 1990–present (SSA data).
A character in the video game series Fire Emblem · Fire Emblem
A character in the fantasy novel series The Second Apocalypse · The Second Apocalypse
