MallowbyNames

Harlin

HAR-lin · Of uncertain origin; possibly a variant of Harlan or a combination of Harry and Lynn.

2025 rank (boys)
#4,249
Babies named in 2025
24
Peak popularity
1886
2025 frequency
1 in 71,170 boys
Usually for
Girls & boys
Trend
Rising since 1999

A 1880s favorite, climbing again.

Popularity of Harlin since 1886

Babies named Harlin per year in U.S. Social Security records. Raw births topped out in 1924, but relative to how few babies were recorded back then, Harlin's real moment was 1886.

153045192019602000Most births 1924GirlsBoys
GirlsBoys
Data table (by decade)
DecadeGirlsBoys
1880s05
1890s00
1900s010
1910s0167
1920s0332
1930s0305
1940s0238
1950s0149
1960s0104
1970s056
1980s040
1990s553
2000s588
2010s50202
2020s53130

Meaning & origin

Harlin first appeared in U.S. records in 1886, the same year it reached its peak rank of 4,249 at birth. After a long period of decline, the name has been rising steadily since 1999, reflecting a broader revival of late-19th-century names. With a 2025 rarity of about 1 in 71,170 newborns, Harlin remains an uncommon choice. Its top states are not documented, indicating widespread but sparse use. The name's modern appeal likely stems from its similarity to trending surnames and endings like -lin.

Harlin is likely a variant of the English surname Harlan, which itself is derived from a place name meaning 'hare land' or 'rocky land'. Alternatively, it may be a modern blend of names like Harry and Lynn. The name saw modest use in the late 19th century, particularly in the United States, and has experienced a slight resurgence in recent decades.

Nicknames & variants

Nicknames: Harley, Lin

Variants: Harlan, Harland, Harlen

Sibling names for Harlin

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

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

H is for Harlin, our favorite little person.

H is for Harlin…”

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

Make Harlin's book

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

Questions parents ask

What does the name Harlin mean?
The meaning of Harlin is uncertain. It is likely a variant of Harlan, which may mean 'hare land' or 'rocky land', or a combination of names like Harry and Lynn.
How popular is the name Harlin?
As of 2025, Harlin ranks 4,249 in the United States, with approximately 1 in 71,170 babies given this name. Its peak year was 1886, when it first appeared in records.
Is Harlin a boy or girl name?
Harlin can be used for any gender, though it is more common for boys. It is considered a unisex name.