MallowbyNames

Harlow

HAR-loh · Derived from an English surname, likely from a place name meaning 'rock hill' or 'army hill' in Old English.

2025 rank (girls)
#309
Babies named in 2025
981
Peak popularity
2023
2025 frequency
1 in 1,638 girls
Usually for
Girls
Trend
Rising since 2002

Rising since 2002, #309 for girls today.

Popularity of Harlow since 1882

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

4268521.3k192019602000Most births 2021GirlsBoys
GirlsBoys
Data table (by decade)
DecadeGirlsBoys
1880s028
1890s041
1900s036
1910s0274
1920s0329
1930s0325
1940s0225
1950s0133
1960s051
1970s027
1980s05
1990s010
2000s51643
2010s6,697321
2020s6,773821

Meaning & origin

Harlow first appeared on the U.S. baby name charts in 2002 and has been rising in popularity since, reaching its peak rank of 309 in 2025. It saw a notable surge in the 2020s, particularly in states like South Dakota, Alaska, and West Virginia, where it ranked highest. The name's appeal lies in its soft, surname-like quality, fitting a trend of names ending in '-ow' such as Willow and Arlo. With a current ratio of about 1 in 1,638 girls, Harlow remains a distinctive choice that has maintained steady growth over two decades.

Harlow originated as an English surname and place name from Old English 'har' (rock) or 'here' (army) plus 'hlaw' (hill). As a given name, it gained modern popularity, especially for girls, in the early 2000s, influenced by style trends favoring surname names ending in '-ow' like Willow.

Where Harlow is most popular

Births per 100,000 girls by state. Press play or drag the slider to watch it move across the decades. The lightest shade means too few recorded births.

2020s
Fewermore per 100k girlstoo few births

Harlow” around the world

Where Harlow lands in the latest official birth statistics abroad, matched to the U.S. spelling.

  • France

    5

    babies in 2024

  • Ireland

    6

    babies in 2025

  • New Zealand

    28

    babies in 2025

Sources: INSEE (France) · CSO Ireland (Ireland) · NZ Dept of Internal Affairs (New Zealand).

Nicknames & variants

Nicknames: Harley, Lo, Harlo

Variants: Harlo

Sibling names for Harlow

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

Names like Harlow

Names whose popularity has moved with Harlow's over the last 50 years.

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

H is for Harlow, our favorite little girl.

H is for Harlow…”

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

Make Harlow's book

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

Questions parents ask

What does the name Harlow mean?
Harlow is derived from an English surname and place name, likely meaning 'rock hill' or 'army hill' from Old English elements.
How popular is the name Harlow currently?
In 2025, Harlow ranked 309th for girls in the United States, with approximately 1 in 1,638 newborns given the name.
Is Harlow a boy's or girl's name?
Harlow is used primarily for girls in modern times, though it has historical use as a surname and occasionally as a masculine given name.