Given name & surname

Cap

“a chaplain”

Cap is a variant of Capp. One French interpretation is “a chaplain.”

Meaning & origin

What it means

Cap is a variant of Capp. One French interpretation is “a chaplain.”

Explained through its name family

Where it comes from

Cap is a variant of Capp. An origin associated with Capp is French.

Explained through its name family

The story

Published U.S. birth records include this spelling as early as 1881. This is the earliest published observation available here, rather than a date for the name’s origin.

From dated birth records

Cap through the years

Babies since 1880
104
104 boys · 0 girls
Most popular year
1885
9 babies
2025
0
Outside the ranked list
2021–25 vs 2016–20
—
Too few births to compare
02550751001900192019401960198020002025Highest share 18850.0
Cap in U.S. Social Security birth records, 1881–2025, per million boys born. Years with fewer than five births for a sex are not published and appear as zero. Use the arrow keys to step through years.

By the numbers

The most recent published U.S. birth count for boys is 5 in 2024. Later missing counts do not mean the name went unused. Its largest published annual count for boys was 9 in 1885. Published U.S. population figures for this spelling include 176 as a first name in 2020; 935 as a surname in 2020.

From Social Security birth records and U.S. Census name counts for this exact spelling. Other spellings are counted separately.

Cap’s family of names

Cap has a related form in Capp. In English usage, Cap is a shortened form of CAPTAIN.

Walk Cap’s family in the name graph

CapKapCaptainCapp

Inner ring: spellings · outer: nicknames and forms.

Hover or tab through the constellation to see how each name is related. Bigger dots are names more people in the U.S. share.

Nicknames & forms 2

Diminutives, pet forms, short forms and variants used alongside the name.

Spellings & scripts 1

The same name written differently, including transliterations into other scripts.

Similar names

If you love Cap, these share its style, era, origin or sound, from outside its own family.

Slavic

Sip

“vulture”

0Not recently recorded

>99% boys

 

Kid

“resembling a young goat”

0Not recently recorded

>99% boys

Chinese

Ng

Ng is a surname from Chinese, ultimately from Cantonese. It is used in English, Tagalog, and Indonesian.

0Not recently recorded

>99% boys

 

Harve

“one who is ready for battle” · “a strong man”

0Not recently recorded

>99% boys

 

Clabe

0Not recently recorded

>99% boys

 

Bunk

Bunk is a surname.

0Not recently recorded

>99% boys

Old English

Lum

“pool”

0Not recently recorded

>99% boys

American

Lafe

“one who is on time”

11Very rare

>99% boys

Sibling ideas

Names that share Cap’s feel without repeating its first letter or rhyming with it.

A brother for Cap

A sister for Cap