SURNAMEEntry 2,562

İlarslan

İlarslan /iɫaɾsˈɫan/ ASCII Ilarslan

“lion of the realm”1

Probable origin İlarslan: root entries for il + arslan · How do we know?

Published: Last updated:

Letters / syllables
8 / 3
Formation
Compound
Vowel harmony
mixed
Initial
İ
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How do you pronounce İlarslan?

İlarslan

IPA /iɫaɾsˈɫan/

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

What does the surname İlarslan mean?

Il, Old Turkic for “state, realm”, joins arslan, the older full form of aslan “lion”: “lion of the realm”. It follows the same pattern as Seljuk names such as Kılıçarslan and Alparslan.1,2

That İlarslan goes back to il and arslan is probable rather than proven: the dictionaries cited agree on it.

What is İlarslan made of?

İlarslan is Turkic in origin and breaks into 2 parts: il (il: realm, country; Old Turkic “state”) + arslan (arslan: lion; the older, fuller form of aslan).

İlarslan + root il il: realm, country; OldTurkic “state” TURKIC il “realm, country; OldTurkic ‘state’” root arslan arslan: lion; the older,fuller form of aslan TURKIC arslan “lion; the older, fullerform of aslan” İlarslan il root il: realm, country; Old Turkic “state” il TURKIC “realm, country; Old Turkic‘state’” arslan root arslan: lion; the older, fuller formof aslan arslan TURKIC “lion; the older, fuller form ofaslan”
İlarslan: parts and root words
  • il Turkic — realm, country; Old Turkic “state”1
  • arslan Turkic — lion; the older, fuller form of aslan2

How was the name İlarslan formed?

İlarslan was formed by joining il (“il: realm, country; Old Turkic “state””) and arslan (“arslan: lion; the older, fuller form of aslan”).

Shared note · 1934Surnames became compulsory with Surname Law No. 2525 of 21 June 1934.5

Which surnames are related to İlarslan?

İlarslan Arslan Alparslan Özarslan Kılıçaslan Arslantaş Arslanoğlu
Circle area shows the number of bearers; dashed circle: no national count published. Solid line: same root; dashed line: same affix.
#SurnameRelationRankPeople
01 Arslan same root 11 521,149
02 Alparslan same root – –
03 Özarslan same root – –
04 Kılıçaslan same root – –
05 Arslantaş same root – –
06 Arslanoğlu same root – –
07 Kılıçarslan same root – –
08 Arslantürk same root – –
09 Küçükaslan same root – –
10 Alarslan same root – –
11 Bozarslan same root – –
12 Çetinaslan same root – –

Is İlarslan also a first name?

Yes. İlarslan is given as a first name too, carrying the same sense: “lion of the realm”.

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

How is İlarslan written and pronounced abroad?

The name has no Turkish-specific letters and is written İlarslan abroad as well.

Which surnames have a meaning similar to İlarslan?

Arslan, Koçarslan and Akarslan share gloss keywords with İlarslan within the same primary category.

Which guides add context to İlarslan?

Read the root, formation and register information for İlarslan 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 Sözlük: il accessed 9 November 2026
  2. 2 Sevan Nişanyan Nişanyan Sözlük: arslan accessed 9 November 2026
  3. 3 Sevan Nişanyan Nişanyan Adlar: Arslan accessed 9 November 2026
  4. 4 Wikimedia Wiktionary: il accessed 9 November 2026
  5. 5 T.C. Resmî Gazete / Mevzuat Bilgi Sistemi (mevzuat.gov.tr) Soyadı Kanunu (Kanun No. 2525) accessed 8 November 2026
  6. 6 Türkiye İstatistik Kurumu (TÜİK)ADNKS TÜİK Nüfus İsim Portalı: En çok kullanılan soyisimler (ADNKS) accessed 8 November 2026
  7. 7 turkiyenames.com Türkiye İsimleri (turkiyenames.com) accessed 9 November 2026

Common questions about İlarslan

Q1

What does the surname İlarslan mean?

Il, Old Turkic for “state, realm”, joins arslan, the older full form of aslan “lion”: “lion of the realm”. It follows the same pattern as Seljuk names such as Kılıçarslan and Alparslan.
Q2

What is the origin of the surname İlarslan?

İlarslan is made up of two elements: il ‘realm, country; Old Turkic “state”’ (Turkic) and arslan “lion; the older, fuller form of aslan” (Turkic).
Q3

How do you pronounce İlarslan?

İ·lars·lan, 3 syllables; IPA: /iɫaɾsˈɫan/.