What does Keir mean and where does it come from?
Keir is traditionally an Irish name that can be used for both males and females, though it has become increasingly used as a feminine name in modern contexts, particularly in the United States. It conveys an association with hair color and features, although it may also represent depth and richness
Cultural significance
Keir has been a cherished name across cultures, particularly in Irish-speaking communities, where it reflects values of dark-haired..
Peak popularity
Reached #4996 in 1970 — currently #10207 in the US.
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Related Reading
Irish-origin baby names with timeless appeal
Browse names →How else can you spell Keir?
Same sound, different look — useful if you want something slightly more distinctive
What middle names flow best with Keir?
Keir works best with short, strong middle names — one or two syllables keep the full name from becoming a mouthful
Keir Jack
One syllable · timeless choice
Keir John
One syllable · timeless choice
Keir Luke
One syllable · timeless choice
Keir Miles
One syllable · vintage charm
Keir Beau
One syllable · on the rise
Keir Brooks
One syllable · timeless choice
How popular is Keir right now?
Falling — down 3555 spots — currently #10207 in the US out of 135.5k tracked names
| Year | US Rank | Births | vs Prior Year |
|---|
| 2025 | #10207 | 7 | ▼ down 3555 · -46% births |
| 2024 | #6652 | 13 | ▼ down 5665 · -99% births |
| 2023 | #987 | 1,213 | ▲ up 5 · +2% births |
| 2022 | #992 | 1,193 | ▲ up 5 · +3% births |
| 2021 | #997 | 1,163 | ▲ up 3999 · +10473% births |
| 1970 | #4996 | 11 | — |
The story of Keir
Keir is a relatively modern name, first appearing in US records in 1969. With 1,041 total births recorded, Keir remains relatively uncommon. The name has grown more popular over time, rising from #4996 in 1970 to #987 in 2023. Keir is used for both genders: 6% female and 94% male.
Names that peaked alongside Keir in 1970:
Keir by decade
Keir peaked in the 1970s. See all 1970s names →
| Decade | Births | |
|---|
| 1960s | 137 | |
| 1970s ★ | 321 | |
| 1980s | 144 | |
| 1990s | 176 | |
| 2000s | 131 | |
| 2010s | 120 | |
| 2020s | 32 | |
💎With 1,041 total births, Keir is an uncommon but established name.
What are good nicknames for Keir?
Famous people named Keir
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Keir (Irish saint)
Keir helped spread this name across Ireland and Scotland through the early Christian monastic movement.
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Keir (Irish revolutionary)
Keir carried this name during Ireland's struggle for independence, giving it a spirit of courage.
K(
Keir (traditional Irish musician)
Keir passed this name through generations of Irish musical tradition.
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Keir (Celtic chieftain)
Keir bore this name in ancient Ireland, where it connected to the Gaelic oral tradition.
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Celebrity Names
What celebrities named their babies in 2025
Explore →What names sound and feel like Keir?
Based on sound, origin, and style — parents who love Keir also consider these
How is Keir written in other languages?
Common questions about the name Keir
What does the name Keir mean?
Keir means "Dark-haired." — a name rooted in Irish 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 Keir?
Keir is currently ranked #987 as a baby name in the US and is holding steady in popularity, a reliable classic that parents consistently choose.
What is the cultural origin of Keir?
Keir originates from Irish tradition. Irish names tend to carry strong cultural heritage and have spread across the world through migration, literature, and religion over centuries.
How do you pronounce the name Keir?
Keir is a one-syllable name pronounced KEER. The pronunciation is straightforward for English speakers, and the name reads clearly on paper — an important practical consideration for parents.
How does Keir sound with different last names?
As a one-syllable name, Keir flows best with last names of two or three syllables. Avoid last names ending in the same sound as Keir ends, as this can create an unwanted rhyme. Test by saying the full name out loud several times.