Eilis
God is my oath — Associated with the character Eilis Lacey in Colm Tóibín's novel '
Ireland origin · Girl name
3% boys97% girls
#15826US 2023
5Births / yr
Falling
230All-time births
📅 Since 199000

What does Eilis mean and where does it come from?

Eilis is a variant of the name Elizabeth and has strong roots in Irish heritage. It has been used in Ireland since the 20th century and is associated with the character Eilis Lacey in Colm Tóibín's novel 'Brooklyn.' The name is fairly popular among Irish communities and has gained recognition outsid

Cultural significance
Eilis has been a cherished name across cultures, particularly in Ireland-speaking communities, where it reflects values of god is my oath.
Peak popularity
Reached #6103 in 2018 — currently #15826 in the US.
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Related Reading
Ireland-origin baby names with timeless appeal
Browse names →

What middle names flow best with Eilis?

Eilis works best with short, strong middle names — one or two syllables keep the full name from becoming a mouthful

Eilis Grace
Most popular combo · classic
Eilis Rose
Floral · soft ending
Eilis Mae
Sweet · timeless
Eilis Claire
French influence · crisp
Eilis Jane
Literary · strong
Eilis Skye
Modern · airy feel
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Middle Names
The best middle names for Eilis
Browse ideas →

How popular is Eilis right now?

Falling — down 5226 spots — currently #15826 in the US out of 135.5k tracked names

US Trend 19902023#15826 · Top 12%
1990
2000
2005
2010
2015
2020
2021
2022
2023
YearUS RankBirthsvs Prior Year
2023#158265▼ down 5226 · -44% births
2022#106009▲ up 1946 · +29% births
2021#125467▼ down 2058 · -22% births
2020#104889▲ up 4674 · +50% births
2015#151626▼ down 2373 · -25% births
2010#127898▲ up 902 · +14% births
2005#136917▲ up 2630 · +40% births
2000#163215▼ down 1465
1990#148565

The story of Eilis

Eilis is a relatively modern name, first appearing in US records in 1990. With 230 total births recorded, Eilis remains relatively uncommon. Once ranked #14856 in 1990, the name has become less common in recent years, sitting at #15826 in 2023.

Names that peaked alongside Eilis in 2018:

Eilis by decade

Eilis peaked in the 2010s. See all 2010s names →

DecadeBirths
1990s61
2000s75
2010s85
2020s9
💎Eilis has only 230 total recorded births since 1990 — rarer than 99% of names in our database.

What are good nicknames for Eilis?

Common
EilEilieEily

Common questions about the name Eilis

What does the name Eilis mean?
Eilis means "God is my oath" — a name rooted in Ireland tradition that carries both historical depth and timeless appeal. The meaning reflects values that have made this name endure across generations.
How popular is the name Eilis?
Eilis is currently a distinctive and less common name as a girl name in the US and is becoming rarer and more distinctive, making it a unique choice that stands out.
What is the cultural origin of Eilis?
Eilis originates from Ireland tradition. Ireland names tend to carry strong cultural heritage and have spread across the world through migration, literature, and religion over centuries.
Is Eilis a common or rare name?
Eilis is a distinctive choice that balances familiarity with individuality. It strikes a balance between standing out and fitting in.
What are good nicknames for Eilis?
Eilis naturally lends itself to affectionate nicknames. Shortened versions based on the first syllable are most popular, and many parents also create unique pet names that feel personal to their family.