Aliaksei

defender of mankind — from Alexander
Belarusian origin · Boy name
97% boys3% girls
#1873US 2023
10Births / yr
Stable
Top 1.4%Percentile

What does Aliaksei mean and where does it come from?

Aliaksei is a Belarusian variant of the name Alexander, which derives from the Greek name Alexandros, meaning 'defender of men.'

Cultural significance
The name is commonly used in Belarus and among Belarusian communities, reflecting cultural ties to the name Alexander.
Peak popularity
Reached #1873 in 2015 — currently #1873 in the US.
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Related Reading
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How else can you spell Aliaksei?

Same sound, different look — useful if you want something slightly more distinctive

What middle names flow best with Aliaksei?

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

Aliaksei Jack
One syllable · timeless choice
Aliaksei John
One syllable · timeless choice
Aliaksei Miles
One syllable · vintage charm
Aliaksei Brooks
One syllable · timeless choice
Aliaksei Gael
One syllable · timeless choice
Aliaksei Quinn
One syllable · timeless choice
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Middle Names
The best middle names for Aliaksei
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How popular is Aliaksei right now?

Holding steady — currently #1873 in the US out of 135.5k tracked names

US Trend 20192023#1873 · Top 1.4%
2019
2020
2021
2022
2023
YearUS RankBirthsvs Prior Year
2023#187310stable
2022#187310stable
2021#187310stable
2020#187310stable
2019#187310
💎Aliaksei is exceptionally rare — it does not appear in US Social Security records, meaning fewer than 5 babies per year have received this name.

What are good nicknames for Aliaksei?

CROATIAN
Aljoša
CZECH
Aleš
FINNISH
Ale
RUSSIAN
AleksAlyoshaLyosha

Famous people named Aliaksei

AZ
Aliaksei Zhyhulin
A Belarusian professional football player.
AK
Aliaksei Kovalchuk
A Belarusian politician and member of the House of Representatives.
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Celebrity Names
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How is Aliaksei written in other languages?

Аляксей
Belarusian

Common questions about the name Aliaksei

What does the name Aliaksei mean?
Aliaksei means "defender of mankind — from Alexander" — a name rooted in Belarusian 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 Aliaksei?
Aliaksei is currently a distinctive and less common name 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 Aliaksei?
Aliaksei originates from Belarusian tradition. Belarusian names tend to carry strong cultural heritage and have spread across the world through migration, literature, and religion over centuries.
What sibling names go well with Aliaksei?
Aliaksei pairs beautifully with sibling names that share a similar Arabic heritage or complement its melodic and flowing sound. Names with a similar vibe create a cohesive sibling set without matching too closely.
Is Aliaksei more of a girl or boy name?
Aliaksei is primarily used as a boy name, giving it a clear, timeless character while remaining accessible to modern families.