"pledge, oath"
Origin: Irish Gaelic
Language: Irish
Arlin
Pronunciation: [ AHRL-ihn ]
Boy Name
#2,419 Most Popular
Hidden Gem
2 Syllables
A solid, grounded name from America's heartland
Irish
American
Vintage
Traditional
Earthy
Strong
Meaning & Origin
"nobleman, earl"
Origin: Old English
Language: English
"vision, dream"
Origin: Irish
Language: Irish
The Story of Arlin
Arlin is a variant of Arlen, a name of uncertain but likely Irish or Gaelic origin. Some scholars connect it to the Irish 'airling' meaning pledge or oath, while others suggest a link to the English place name Arlen or a diminutive construction from the Old English 'eorl' (nobleman, earl). The name has a rugged, frontier quality that resonated with American settlers who carried Irish heritage westward.
Arlin and Arlen saw their peak in the early-to-mid 20th century United States, particularly in the South and Midwest, where Anglo-Celtic names with a frontier spirit were popular. The name has declined since the 1970s but retains nostalgic charm for families seeking vintage-American names.
The name carries the quiet dignity of mid-century American masculinity — names like Arlin, Harlan, and Merle evoke a working-class heritage, Appalachian folk tradition, and country music roots. It belongs to a family of names that feel distinctly of the American heartland.
Fun Facts
- Arlen Specter served as a US Senator from Pennsylvania for 30 years (1980–2011)
- The name Arlen appeared in the animated TV series King of the Hill as the fictional Texas town where the show is set
- Variants Arlen, Arlin, and Arlynn have been used across the American South since the 19th century
Arlin in Other Languages
Irish
Árlann
French
Arlin
Spanish
Arlín
Famous People Named Arlin
A
Arlen Specter
Politician
1930
US Senator from Pennsylvania (1981–2011), known for his long bipartisan career and the 'single bullet theory' in the JFK...
US Senator from Pennsylvania (1981–2011), known for his long bipartisan career and the 'single bullet theory' in the JFK assassination investigation
A
Arlin Adams
Other
1921
Federal judge who served on the US Court of Appeals for the Third Circuit and was considered for the US Supreme Court
Quick Facts
- Gender
- Boy
- Syllables
- 2
- Popularity Rank
- #2,419
- Total SSA Count
- 57
- Cultural Origins
- Irish American
- Pronunciation
- Easy
- Formality
- Moderate
- Cross-Cultural Ease
- Moderate
Alternative Spellings
Common Nicknames
Arli
Arl
Pairs Well With
Arlin James
Arlin Lee
Arlin Dean
Arlin Ray
Arlin Wayne
Arlin Scott
Sibling Names
Also a Girl Name
Arlin is also used as a girl name, ranked #13653.
View Arlin as a girl name →Similar Names
Playground Safety
Kid-Friendly
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Frequently Asked Questions About Arlin
What does the name Arlin mean?
"pledge, oath" (from Irish Gaelic). "nobleman, earl" (from Old English). "vision, dream" (from Irish). Arlin is a variant of Arlen, a name of uncertain but likely Irish or Gaelic origin. Some scholars connect it to the Irish 'airling' meaning pledge or oath, while others suggest a link to the English place name Arlen or a diminutive construction from the Old English 'eorl' (nobleman, earl). The name has a rugged, frontier quality that resonated with American settlers who carried Irish heritage westward.
What is the origin of the name Arlin?
Arlin has Irish Gaelic, Old English, Irish, and American origins. In Irish Gaelic, it means "pledge, oath". In Old English, it means "nobleman, earl". In Irish, it means "vision, dream".
Is Arlin a boy or girl name?
Arlin is used as both a boy and girl name. As a boy name, it is ranked #2419. As a girl name, it is ranked #13653. Arlin is more commonly used as a boy name.
How do you pronounce Arlin?
Arlin is pronounced AHRL-ihn.
How popular is the name Arlin?
Arlin is currently ranked #2419 in popularity for boy names in the United States.
What are common nicknames for Arlin?
Common nicknames for Arlin include Arli and Arl.
What are good middle names for Arlin?
Popular middle name pairings include Arlin James, Arlin Lee, Arlin Dean, Arlin Ray, Arlin Wayne, and Arlin Scott.
What are good sibling names for Arlin?
Names that pair well with Arlin as siblings include Garlin, Darla, Harlan, Merle, Willa, Cora, and Dale.
How many syllables does Arlin have?
Arlin has 2 syllables, making it easy to say and remember.
Is Arlin a common or rare name?
Arlin is an uncommon name, ranked #2419 in the US. Its rarity gives it a distinctive, memorable quality.
About the Name Arlin
Arlin is a boy name with Irish and American origins . The name means "pledge, oath" in Irish Gaelic .
Is Arlin a boy or girl name? Arlin is used as both a boy and girl name. As a boy name, it ranks #2,419 in popularity. As a girl name, it ranks #13,653. Arlin is more commonly used as a boy name.
Arlin is currently ranked #2,419 in popularity for boy names in the United States.
The name Arlin has 2 syllables and is pronounced AHRL-ihn, making it easy to pronounce and remember.
Common nicknames for Arlin include Arli and Arl. These shorter forms provide casual alternatives while keeping the elegance of the full name.
Alternative spellings of Arlin include Arlington, Arliss . Each spelling variation gives the name a slightly different character while preserving its sound and meaning.