Arlen

♂ Boy

Pronounced AHR-luhn /ˈɑɹ.lən/Medium

Meaning: Of uncertain origin, possibly from an Irish surnameMedium

In 30 seconds: Arlen is a name of uncertain origin, possibly from an Irish surname. Its history is not firmly settled.

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Origin MediumEnglish, Irish

MeaningOf uncertain origin, possibly from an Irish surname

U.S. rank (2025)#1587 ↗ Rising

2025 U.S. births107 boys (0.01% of U.S. boys)

Peak year1934

Total births (all-time)≈ 7,344

Popularity in the U.S. · SSA data

U.S. births per year (Social Security Administration, 1880–present). Pink marker = peak year.

SSA data updated May 2026. How we source & verify this data.

History & Origin

Arlen's roots are unclear, with the most common suggestion being an Irish surname source, though that is far from certain. Rather than invent a tidy story, it is honest to say the etymology is not pinned down. The name stands on its smooth, two-syllable sound more than on any documented meaning.

Arlen has a soft, understated feel, an unfussy boy's name that wears its uncertain past lightly.

Did you know? Arlen likely reached first-name use through a surname or place-name route, which gives it that modern borrowed-from-history feel.

Overall data confidence 78%

Behind the Name - Arlen — etymology, usage, pronunciation, and related formsU.S. Social Security Administration — 2024 popularity rank and count supplied in the batch input CSV

Variations

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Nicknames

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Famous Bearers

★Arlen Specter (1930-2012)
American politician and longtime U.S. Senator from Pennsylvania
★Arlen Ness (1939-2019)
American custom motorcycle designer and entrepreneur
★Arlen Escarpeta (1981-)
Belizean-American actor
★Arlen Lopez (1993-)
Cuban Olympic gold-medalist boxer

If you like Arlen…

Arlo— shares the Arl- opening and the same gentle, modern feel

Harlan— matches the -arlan sound and surname-name character

Allen— shares the -len ending and soft two-syllable rhythm

Arden— shares the Ar- opening and an understated sound

Explore names like Arlen

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Frequently Asked

What does the name Arlen mean?

Arlen is usually explained as meaning 'origin uncertain' and is most often linked with English tradition.

How do you pronounce Arlen?

It's commonly said AHR-luhn /ˈɑɹ.lən/.

Is Arlen a boy or girl name?

In this batch and in recent U.S. usage data, Arlen is used as a boy name.

How popular is Arlen?

In 2024, Arlen ranked #1680 in the U.S. for boys, with 99 births recorded.