MallowbyNames

Harlen

HAR-len · Of uncertain origin; possibly a variant of Harlan, meaning 'hare land' or 'army land' from Old English.

2025 rank (boys)
#2,332
Babies named in 2025
59
Peak popularity
1936
2025 frequency
1 in 28,950 boys
Usually for
Boys
Trend
Rising since 1985

A 1930s favorite, climbing again.

Popularity of Harlen since 1907

Babies named Harlen per year in U.S. Social Security records.

224365192019602000Most births 1936Boys
Data table (by decade)
DecadeBoys
1900s10
1910s248
1920s441
1930s517
1940s361
1950s254
1960s197
1970s112
1980s97
1990s110
2000s196
2010s509
2020s353

Meaning & origin

Harlen is a variant of the more established name Harlan, which has English origins. First recorded as a given name in 1907, Harlen saw its highest popularity in 1936, reflecting usage patterns of similar surname-style names during the early 20th century. After a period of decline, the name has been on a rising trajectory since 1985, suggesting a modern revival of vintage names. Currently ranked 2,332 and given to about 1 in 28,950 newborn boys in 2025, Harlen remains a rare but recognizable choice. The name shares stylistic similarities with other turn-of-the-century surnames like Harold and Clarence, and its revival in recent decades mirrors broader trends in vintage naming.

Harlen is most likely a variant of the English surname and given name Harlan, which derives from Old English hara meaning 'hare' and land meaning 'land', or possibly from here meaning 'army' and land. It emerged as a given name in the late 19th and early 20th centuries, often used as a less common spelling of Harlan. Its usage peaked in the 1930s, possibly influenced by figures like Harlan Fiske Stone.

Nicknames & variants

Nicknames: Har, Len, Harly

Variants: Harlan, Harland, Harlin

Sibling names for Harlen

Names that share Harlen's style, for a brother or sister.

A parent animal hugging its little one, the personalized name page

H is for Harlen, our favorite little boy.

H is for Harlen…”

In a Mallowby alphabet book, Harlen's letter becomes Harlen's page: hand-illustrated, printed hardcover or paperback, made just for them.

Make Harlen's book

Books for siblings or grandkids? The second book is 15% off.

Questions parents ask

What does the name Harlen mean?
Harlen likely means 'hare land' or 'army land', derived from Old English elements hara (hare) or here (army) plus land (land). However, its exact meaning is uncertain.
How popular is the name Harlen today?
As of 2025, Harlen ranks 2,332 in the U.S., with approximately 1 in 28,950 newborn boys receiving the name. Its popularity has been rising since 1985.
Is Harlen typically a boy's name?
Yes, Harlen is almost exclusively used as a masculine given name, derived from the surname Harlan.