Given name

Shelagh

“one who is blind”

Shelagh is a variant of Sheila. In Irish use, Sheila carries the interpretation “one who is blind.”

Original IrishSíle

Meaning & origin

What it means

Shelagh is a variant of Sheila. In Irish use, Sheila carries the interpretation “one who is blind.”

Explained through its name family

Where it comes from

Shelagh comes from Irish.

Adapted from Wiktionary (CC BY-SA 4.0)

How it developed

From Irish Síle.

Adapted from Wiktionary (CC BY-SA 4.0)

The story

Published U.S. birth records include this spelling as early as 1942. This is the earliest published observation available here, rather than a date for the name’s origin.

From dated birth records

Shelagh through the years

Babies since 1880
510
0 boys · 510 girls
Most popular year
1950
22 babies
2025
0
Outside the ranked list
2021–25 vs 2016–20
—
Too few births to compare
0510151960198020002025Highest share 19500.0
Shelagh in U.S. Social Security birth records, 1942–2025, per million girls 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 girls is 5 in 1999. Later missing counts do not mean the name went unused. Published U.S. population figures for this spelling include 752 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.

Shelagh’s family of names

Shelagh has a related form in Sheila. Shelagh has a related form in Sheelagh. Shelagh is an English adaptation of SfLE.

Walk Shelagh’s family in the name graph

ShelaghSheilaSheelaghShellaShilaSíleSfLE

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 2

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

Across languages 4

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

Similar names

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

Irish

Sheilagh

Sheilagh is a feminine given name from Irish.

0Not recently recorded

>99% girls

Welsh · Celtic

Glenda

“one who is good and fair”

22RareEasing

>99% girls

Gaelic

Noreen

“light”

27RareSteady

>99% girls

Irish

Cathleen

“one who is pure; virginal”

16Very rareEasing

>99% girls

Welsh · Literary

Gwynn

“a handsome man; one who is fair”

18Very rareEasing

>99% girls

Gaelic · Royal

Kathleen

“one who is pure; virginal”

47UncommonEasing

>99% girls

Gaelic

Eileen

“a birdlike woman” · “a birdlike man”

56FamiliarRising

>99% girls

Irish

Treacy

“one who is warlike”

0Not recently recorded

>99% girls

Sibling ideas

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

A brother for Shelagh

A sister for Shelagh