Arlan as a Baby Name. Meaning and Origin of Arlan

What is the meaning of the name Arlan ?

The baby name Arlan is a Male name , 2 syllables long and is pronounced AR-lən /ˈɑr.lən/.

Arlan is Irish in Origin.

Arlan is an English given name (AR-lən) with several converging roots. It most often functions as a variant of Arlen and of the surname Harlan. Through Arlen it connects to Irish Gaelic Ailín, a diminutive of ail “rock,” yielding the sense “little rock.” Through Harlan it reflects Old English hara “hare” + land “land,” interpreted as “hare’s land.” The name also occurs independently as a modern coinage and as a phonetic borrowing in various languages, without a single settled etymology.

Usage is sporadic but documented in the United States from the early 20th century, with modest mid-century visibility alongside -lan names such as Harlan and Alan. Variants and related forms include Arlen, Arlin, Arland, Arlyn, and Harlan; feminine counterparts sometimes appear as Arlene or Arlena. Nicknames Arly or Arl are occasional. Overall, Arlan offers a streamlined, gently vintage sound with nature-tinged meanings.