MallowbyNames

Cairo

KIE-roh · Victorious (Arabic derivation) or city of the sun (from Arabic al-Qahirah)

2025 rank (boys)
#341
Babies named in 2025
965
Peak popularity
2022
2025 frequency
1 in 1,770 boys
Usually for
Boys
Trend
Rising since 1986

Rising since 1986, #341 for boys today.

Popularity of Cairo since 1979

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

3677341.1k198020002020Most births 2022GirlsBoys
GirlsBoys
Data table (by decade)
DecadeGirlsBoys
1970s06
1980s018
1990s5297
2000s48344
2010s1862,987
2020s2985,963

Meaning & origin

Cairo first appeared on the U.S. baby name charts in 1979, and since 1986 it has been on a steady upward trajectory, reaching its peak rank of 341 in 2022. In 2025, the name continues to be given to approximately 1 in 1,770 boys, reflecting its growing appeal. The name is most popular in the District of Columbia, Delaware, and Rhode Island, suggesting a preference in urban and northeastern areas. Cairo fits within a broader trend of place names and international city names being adopted as given names, appealing to parents seeking a distinctive yet familiar choice. Its Arabic origin lends it a sense of strength and global connectivity, without being tied to a specific religious or cultural tradition in its modern usage.

Cairo is a place name taken from the capital of Egypt, which derives from Arabic al-Qahirah, meaning 'the victorious' or 'the subduer.' The name gained traction as a given name in the United States beginning in the late 20th century, reflecting a broader trend of using international city names as baby names. Its modern adoption is primarily as a non-traditional, geographically inspired name.

Where Cairo is most popular

Births per 100,000 boys 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 boystoo few births

Cairo” around the world

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

  • New Zealand

    25

    babies in 2025

Sources: NZ Dept of Internal Affairs (New Zealand).

Sibling names for Cairo

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

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

C is for Cairo, our favorite little boy.

C is for Cairo…”

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

Make Cairo's book

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

Questions parents ask

What does the name Cairo mean?
Cairo is derived from the Arabic name for the city of Cairo, al-Qahirah, meaning 'the victorious' or 'the subduer.' As a given name, it is often chosen for its modern, global appeal.
How popular is the name Cairo?
As of 2025, Cairo ranked 341st in the United States, with an estimated 1 in 1,770 newborn boys receiving the name. Its popularity has been rising since the 1980s, peaking in 2022.
Is Cairo a boy's name or a girl's name?
Cairo is primarily used as a boy's name in the United States, though it could be considered unisex. Data from the Social Security Administration shows it is predominantly given to boys.