Türkiye Soyadları A sourced dictionary of Turkish surnames

SURNAMEEntry 4,798

Umdu

Umdu /umˈdu/

“he hoped”1

Probable origin Umdu: root entries for ummak · How do we know?

Published: Last updated:

Letters / syllables
4 / 2
Formation
From a verb
Vowel harmony
back
Initial
U
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How do you pronounce Umdu?

Umdu

IPA /umˈdu/

The stress usually falls on syllable 2 (marked). In everyday Turkish, stress in surnames varies by speaker and region.

What does the surname Umdu mean?

Umdu is the past tense of ummak: “he hoped, he expected”. Umut and umu, “hope”, share the root; the name resembles other names built from conjugated verbs, such as Bulduk and Sevindik.1

Grammar simple past, third person singular, of ummak

That Umdu goes back to ummak is probable rather than proven: the dictionary entry cited supports it.

What is Umdu made of?

Umdu is Turkic in origin and breaks into 2 parts: um- (ummak: to hope, expect) + -du (simple past).

Umdu + root um- ummak: to hope, expect TURKIC ummak “to hope, expect” suffix -du simple past Umdu um- root ummak: to hope, expect ummak TURKIC “to hope, expect” -du suffix simple past
Umdu: parts and root words
  • ummak Turkic — to hope, expect1

How was the name Umdu formed?

Umdu was formed by adding the suffix -du (“simple past”) to the verb stem um- (“ummak: to hope, expect”).

Shared note · 1934Surnames became compulsory with Surname Law No. 2525 of 21 June 1934.2

How is Umdu written and pronounced abroad?

The name contains no Turkish-specific letters and is written Umdu in foreign records too.

Which surnames have a meaning similar to Umdu?

Bekleriz, Bulduk and Diler share gloss keywords with Umdu within the same primary category.

Which guides add context to Umdu?

Read the root, formation and register information for Umdu alongside these guides: How Turkish Surnames Are Formed: Roots and Suffixes and How to research a Turkish surname and family tree.

Where do these facts come from?

  1. 1 Wikimedia Wiktionary: ummak accessed 9 November 2026
  2. 2 T.C. Resmî Gazete / Mevzuat Bilgi Sistemi (mevzuat.gov.tr) Soyadı Kanunu (Kanun No. 2525) accessed 8 November 2026

Common questions about Umdu

Q1

What does the surname Umdu mean?

Umdu is the past tense of ummak: “he hoped, he expected”. Umut and umu, “hope”, share the root; the name resembles other names built from conjugated verbs, such as Bulduk and Sevindik.
Q2

What is the origin of the surname Umdu?

The root word of Umdu is ummak (Turkic): “to hope, expect”.
Q3

How do you pronounce Umdu?

Um·du, 2 syllables; IPA: /umˈdu/.