Grega

watchful, alert — from Gregor
Slovenian origin · Unisex name
50% boys50% girls
#1849US 2023
10Births / yr
Stable
Top 1.4%Percentile

What does Grega mean and where does it come from?

Grega is a diminutive of Gregor, which is derived from the Greek name Gregorios, meaning 'watchful' or 'alert'.

Cultural significance
Grega is commonly used in Slovenia and is often associated with Saint Gregory, a significant figure in Christianity.
Peak popularity
Reached #1849 in 2015 — currently #1849 in the US.
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Related Reading
Slovenian-origin baby names with timeless appeal
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How else can you spell Grega?

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

What middle names flow best with Grega?

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

Grega Jack
One syllable · timeless choice
Grega John
One syllable · timeless choice
Grega Miles
One syllable · vintage charm
Grega Leah
One syllable · timeless choice
Grega Brooks
One syllable · timeless choice
Grega Quinn
One syllable · timeless choice
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Middle Names
The best middle names for Grega
Browse ideas →

How popular is Grega right now?

Holding steady — currently #1849 in the US out of 135.5k tracked names

US Trend 20192023#1849 · Top 1.4%
2019
2020
2021
2022
2023
YearUS RankBirthsvs Prior Year
2023#184910stable
2022#184910stable
2021#184910stable
2020#184910stable
2019#184910
💎Grega 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 Grega?

CROATIAN
Grga
ENGLISH
GregGregg
FINNISH
ReijoReko
HUNGARIAN
Gergő

Famous people named Grega

GB
Grega Bole
A Slovenian professional cyclist known for his achievements in road racing.
Grega Žemlja
A Slovenian tennis player who has competed in various international tournaments.
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Celebrity Names
What celebrities named their babies in 2025
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Common questions about the name Grega

What does the name Grega mean?
Grega means "watchful, alert — from Gregor" — a name rooted in Slovenian 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 Grega?
Grega 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 Grega?
Grega originates from Slovenian tradition. Slovenian names tend to carry strong cultural heritage and have spread across the world through migration, literature, and religion over centuries.
Is Grega a common or rare name?
Grega is a distinctive choice that balances familiarity with individuality. It strikes a balance between standing out and fitting in.
Is Grega more of a girl or boy name?
Grega is a genuinely unisex name used for both boys and girls. The unisex quality makes it particularly versatile for modern families.