What does Alastair mean and where does it come from?
Alastair is derived from the Scottish Gaelic name 'Alasdair', which is a form of Alexander. The name became popular in Scotland from the 15th century and has continued to be used throughout the centuries. Since then, it has gained popularity both in Scotland and other English-speaking countries. Ala
Cultural significance
Alastair has been a cherished name across cultures, particularly in Scotland-speaking communities, where it reflects values of defender of the people.
Peak popularity
Reached #2191 in 2017 — currently #2312 in the US.
🌿
Related Reading
Scotland-origin baby names with timeless appeal
Browse names →What middle names flow best with Alastair?
Alastair works best with short, strong middle names — one or two syllables keep the full name from becoming a mouthful
Alastair Grace
Most popular combo · classic
Alastair Rose
Floral · soft ending
Alastair Mae
Sweet · timeless
Alastair Claire
French influence · crisp
Alastair Jane
Literary · strong
Alastair Skye
Modern · airy feel
How popular is Alastair right now?
Rising fast — up 336 spots — currently #2312 in the US out of 135.5k tracked names
| Year | US Rank | Births | vs Prior Year |
|---|
| 2023 | #2312 | 60 | ▲ up 336 · +20% births |
| 2022 | #2648 | 50 | ▼ down 371 · -18% births |
| 2021 | #2277 | 61 | ▲ up 690 · +56% births |
| 2020 | #2967 | 39 | ▼ down 362 · -17% births |
| 2015 | #2605 | 47 | ▲ up 1409 · +88% births |
| 2010 | #4014 | 25 | ▼ down 173 · +4% births |
| 2005 | #3841 | 24 | ▲ up 1507 · +85% births |
| 2000 | #5348 | 13 | ▼ down 1613 · -24% births |
| 1995 | #3735 | 17 | ▲ up 510 · +31% births |
| 1990 | #4245 | 13 | ▼ down 961 · -7% births |
| 1985 | #3284 | 14 | ▲ up 1350 · +75% births |
| 1980 | #4634 | 8 | ▼ down 1234 · -11% births |
| 1970 | #3400 | 9 | ▲ up 1344 · +80% births |
| 1925 | #4744 | 5 | — |
The story of Alastair
Alastair entered American naming records in 1922 and has been in use for over 102 years. With 1,072 total births recorded, Alastair remains relatively uncommon. The name has grown more popular over time, rising from #4744 in 1925 to #2312 in 2023.
Names that peaked alongside Alastair in 2017:
Alastair by decade
Alastair peaked in the 2010s. See all 2010s names →
| Decade | Births | |
|---|
| 1920s | 17 | |
| 1940s | 6 | |
| 1960s | 10 | |
| 1970s | 53 | |
| 1980s | 146 | |
| 1990s | 152 | |
| 2000s | 230 | |
| 2010s ★ | 419 | |
| 2020s | 39 | |
💎With 1,072 total births, Alastair is an uncommon but established name.
What are good nicknames for Alastair?
What names sound and feel like Alastair?
Based on sound, origin, and style — parents who love Alastair also consider these
How is Alastair written in other languages?
What are the girl versions of Alastair?
Common questions about the name Alastair
What does the name Alastair mean?
Alastair means "Defender of the people" — a name rooted in Scotland 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 Alastair?
Alastair is currently a distinctive and less common name as a boy 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 Alastair?
Alastair originates from Scotland tradition. Scotland 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 Alastair?
Alastair is a three-syllable name pronounced AE1 L AH0 S T EH2 R. The pronunciation is straightforward for English speakers, and the name reads clearly on paper — an important practical consideration for parents.
What sibling names go well with Alastair?
Alastair pairs beautifully with sibling names that share a similar Scotland heritage or complement its melodic and flowing sound. Names with a similar vibe create a cohesive sibling set without matching too closely.