Türkiye Soyadları A sourced dictionary of Turkish surnames

SURNAMEEntry 2,287

Güvenilir

Güvenilir /ɡyveniˈliɾ/ ASCII Guvenilir

“trustworthy”2

Letters / syllables
9 / 4
Formation
Adjective
Vowel harmony
front
Initial
G
Contents§1–§10
  1. §1Pronunciation
  2. §2Meaning
  3. §3Root tree
  4. §4Formation & 1934
  5. §5Name family
  6. §6Notable people
  7. §7Abroad
  8. §8Sources
  9. §9Questions
  10. §10Related

How do you pronounce Güvenilir?

Güvenilir

IPA /ɡyveniˈliɾ/

The stress usually falls on syllable 4 (marked). In everyday Turkish, stress in surnames varies by speaker and region.

What does the surname Güvenilir mean?

Güvenilir means “reliable, trustworthy, one who can be trusted”. It is the aorist of güvenilmek, “to be trusted”, used as an adjective; the underlying verb güvenmek goes back to the Proto-Turkic root *küb-, “to hope, to take pride”.2

Grammar güven- + -il- (passive) + -ir (aorist).

Güvenilir is also an ordinary word in everyday Turkish.

What is Güvenilir made of?

Güvenilir is Turkic in origin and breaks into 3 parts: güven- (to trust) + -il- (passive suffix) + -ir (aorist).

Güvenilir ++ root güven- to trust TURKIC güvenmek “to trust” suffix -il- passive suffix suffix -ir aorist Güvenilir güven- root to trust güvenmek TURKIC “to trust” -il- suffix passive suffix -ir suffix aorist
Güvenilir: parts and root words
  • güvenmek Turkic — to trust2

How was the name Güvenilir formed?

Güvenilir was formed by adding the suffix -il- (“passive suffix”) to güven- (“to trust”).

Shared note · 1934Surnames became compulsory with Surname Law No. 2525 of 21 June 1934.4

Which surnames are related to Güvenilir?

Güvenilir Güven Güvenç Ergüven Güvener Güvenir Güvenışık
Circle area shows the number of bearers; dashed circle: no national count published. Solid line: same root; dashed line: same affix.
#SurnameRelationRankPeople
01 Güven same root – –
02 Güvenç same root – –
03 Ergüven same root – –
04 Güvener same root – –
05 Güvenir same root – –
06 Güvenışık same root – –

Who are some well-known people named Güvenilir?

  1. Isabella Damla Güvenilir actor 2009–
  2. Heval Ataş Güvenilir researcher

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

How is Güvenilir written and pronounced abroad?

Outside Turkey Güvenilir is usually written Guvenilir.

Where do these facts come from?

  1. 1 Wikimedia Wiktionary: güvenilir accessed 8 November 2026
  2. 2 Wikimedia Wiktionary: güvenmek accessed 8 November 2026
  3. 3 Wikimedia Foundation Wikidata: people with this family name accessed 8 November 2026
  4. 4 T.C. Resmî Gazete / Mevzuat Bilgi Sistemi (mevzuat.gov.tr) Soyadı Kanunu (Kanun No. 2525) accessed 8 November 2026

Common questions about Güvenilir

Q1

What does the surname Güvenilir mean?

Güvenilir means “reliable, trustworthy, one who can be trusted”. It is the aorist of güvenilmek, “to be trusted”, used as an adjective; the underlying verb güvenmek goes back to the Proto-Turkic root *küb-, “to hope, to take pride”.
Q2

What is the origin of the surname Güvenilir?

The root word of Güvenilir is güvenmek (Turkic): “to trust”.
Q3

How do you pronounce Güvenilir?

Gü·ve·ni·lir, 4 syllables; IPA: /ɡyveniˈliɾ/.