Arlyn as a Baby Name. Meaning and Origin of Arlyn

What is the meaning of the name Arlyn ?

The baby name Arlyn is a Unisex name , 2 syllables long and is pronounced /ˈɑr.lɪn/ (AR-lin).

Arlyn is English in Origin.

Arlyn is a modern English given name used for all genders. It likely arose as a blend of the prefix Ar- and the suffix -lyn, the latter linked to Lynn (from Welsh llyn, “lake”), giving the name a tranquil, watery association. Arlyn also functions as a spelling variant within the Arlen/Arlan and Arline/Arlene families; in that lineage, etymologies proposed include connections to Irish Gaelic Ailín (“little rock”) or to English surname roots, so meanings attributed to Arlyn range from “little rock” to nature-based imagery.

The name gained modest visibility in the United States in the mid-20th century and remains occasional but steady, with notable bearers such as Arlyn Phoenix. Usage skews unisex, though in the Philippines and parts of North America it is more common for girls. Related forms and spellings include Arlen, Arlan, Arlin, Arlynn, Arleen, Arlene, Arline, Arlyne, and Arlynne.