Given name

Garreth

“one who is gentle”

Garreth is a variant of Gareth. One Welsh interpretation is “one who is gentle.”

Meaning & origin

What it means

Garreth is a variant of Gareth. One Welsh interpretation is “one who is gentle.”

Explained through its name family

Where it comes from

Garreth is a variant of Gareth. Gareth has been associated with Celtic and Welsh naming traditions.

Explained through its name family

The story

Published U.S. birth records include this spelling as early as 1940. This is the earliest published observation available here, rather than a date for the name’s origin.

From dated birth records

Garreth through the years

Babies since 1880
431
431 boys · 0 girls
Most popular year
1990
19 babies
2025
0
Outside the ranked list
2021–25 vs 2016–20
—
Too few births to compare
02.557.51019401960198020002025Highest share 19980.0
Garreth in U.S. Social Security birth records, 1940–2025, 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 2017. Later missing counts do not mean the name went unused. Its largest published annual count for boys was 19 in 1990. Published U.S. population figures for this spelling include 533 as a first name in 2020.

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

Garreth’s family of names

Garreth has a related form in Gareth.

Walk Garreth’s family in the name graph

GarrethGarethGarrettGarretGarth

Inner ring: nicknames and forms · outer: across languages.

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 1

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

Across languages 3

Equivalents and cognates in other languages, plus older forms it grew from.

Similar names

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

English

Jarrett

“one who is strong with the spear”

33RareCooling

>99% boys

Modern

Akeem

“God will judge” · “one who is wise; intelligent”

36RareEasing

>99% boys

 

German

“a man from Germany” · “one who is brotherly”

41UncommonEasing

>99% boys

Latin · Literary

Brett

“woman of Britain or Brittany” · “a man from Britain or Brittany”

43UncommonEasing

94% boys · 6% girls

 

Gino

“a wellborn man”

45UncommonSteady

>99% boys

Alemannic German

Gilberto

Gilberto is a masculine given name. It is used in English, Spanish, Italian, Portuguese, and 2 other languages.

41UncommonEasing

>99% boys

English

Garrison

“from the spear-fortified town”

38RareEasing

>99% boys

Sibling ideas

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

A brother for Garreth

A sister for Garreth