SURNAMEEntry 570

Atagün

Atagün /ataˈɡyn/ ASCII Atagun

“ancestors’ day”1

Probable origin Atagün: root entries for ata + gün · How do we know?

Published: Last updated:

Letters / syllables
6 / 3
Formation
Compound
Vowel harmony
mixed
Initial
A
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How do you pronounce Atagün?

Atagün

IPA /ataˈɡyn/

The stress usually falls on syllable 3 (marked). In everyday Turkish, stress in surnames varies by speaker and region.

What does the surname Atagün mean?

Ata, “father, ancestor”, joins gün, “day, sun”: “the ancestors’ day” or “the father’s sun”. Nişanyan Adlar counts Atagün among the names formed with Ata. Both elements are native Turkic.1

Grammar Compound: ata + gün.

That Atagün goes back to ata and gün is probable rather than proven: the dictionary entry cited supports it.

What is Atagün made of?

Atagün is Turkic in origin and breaks into 2 parts: ata (ancestor, father) + gün (day; sun).

Atagün ++ first element ata ancestor, father TURKIC ata “father; ancestor” suffix gün day; sun TURKIC gün “day; sun” Atagün ata first element ancestor, father ata TURKIC “father; ancestor” gün suffix day; sun gün TURKIC “day; sun”
Atagün: parts and root words

How was the name Atagün formed?

Atagün was formed by adding the suffix gün (“day; sun”) to ata (“ancestor, father”).

Shared note · 1934Surnames became compulsory with Surname Law No. 2525 of 21 June 1934.3

Which surnames are related to Atagün?

Atagün Güngör Güner Akgün Atalay Günay Güney
Circle area shows the number of bearers; dashed circle: no national count published. Solid line: same root; dashed line: same affix.
#SurnameRelationRankPeople
01 Güngör same root – –
02 Güner same root – –
03 Akgün same root – –
04 Atalay same root – –
05 Günay same root – –
06 Güney same root – –
07 Ergün same root – –
08 Gündoğdu same root – –
09 Aygün same root – –
10 Atay same root – –
11 Ataman same root – –
12 Atasoy same root – –

Who are some well-known people named Atagün?

  1. Kadirhan Atagün association football player 2000–
  2. Mehmet Atagün politician 1920–1993
  3. İlhan Atagün researcher

People surnamed Atagün as recorded in Wikidata, ordered by the number of Wikipedia language editions.

Is Atagün also a first name?

Yes. Atagün is given as a first name too, carrying the same sense: ancestors’ day.

Atagün as a first name: meaning and statistics — turkiyenames.com →

How is Atagün written and pronounced abroad?

Outside Turkey Atagün is usually written Atagun.

Which surnames have a meaning similar to Atagün?

İlgün, Elgün and Atakan share gloss keywords with Atagün within the same primary category.

Which guides add context to Atagün?

Read the root, formation and register information for Atagün alongside these guides: How Turkish Surnames Are Formed: Roots and Suffixes and How to Pronounce and Spell Turkish Surnames.

Where do these facts come from?

  1. 1 Sevan Nişanyan Nişanyan Adlar: Atagün accessed 8 November 2026
  2. 2 Wikimedia Foundation Wikidata: people with this family name accessed 8 November 2026
  3. 3 T.C. Resmî Gazete / Mevzuat Bilgi Sistemi (mevzuat.gov.tr) Soyadı Kanunu (Kanun No. 2525) accessed 8 November 2026
  4. 4 turkiyenames.com Türkiye İsimleri (turkiyenames.com) accessed 9 November 2026

Common questions about Atagün

Q1

What does the surname Atagün mean?

Ata, “father, ancestor”, joins gün, “day, sun”: “the ancestors’ day” or “the father’s sun”. Nişanyan Adlar counts Atagün among the names formed with Ata. Both elements are native Turkic.
Q2

What is the origin of the surname Atagün?

Atagün is made up of two elements: ata “father; ancestor” (Turkic) and gün “day; sun” (Turkic).
Q3

How do you pronounce Atagün?

A·ta·gün, 3 syllables; IPA: /ataˈɡyn/.