Türkiye Soyadları A sourced dictionary of Turkish surnames

SURNAMEEntry 649

Baykal

Baykal /bajˈkaɫ/

“name of Lake Baikal”2

Letters / syllables
6 / 2
Formation
Place name
Vowel harmony
back
Initial
B
Contents§1–§10
  1. §1Pronunciation
  2. §2Meaning
  3. §3Root tree
  4. §4Formation & 1934
  5. §5Name family
  6. §6Notable people
  7. §7As a first name
  8. §8Sources
  9. §9Questions
  10. §10Related

How do you pronounce Baykal?

Baykal

IPA /bajˈkaɫ/

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

What does the surname Baykal mean?

Baykal is the name of the world’s deepest lake, in southern Siberia. The origin of the name is debated: one view derives it from Turkic bay ‘rich’ and köl ‘lake’, ‘the rich lake’; another ties it to Mongolic and Buryat forms used in the region. In Türkiye it is also a male given name.1,2

The origin is disputed. The views put forward are:

  1. Turkic origin: bay ‘rich’ + köl ‘lake’, ‘rich lake’.
  2. Mongolic origin: the view linking it to Mongolian and Buryat Baigal.

What is Baykal made of?

Baykal is a single root: Baykal (name of the lake in Siberia).

Baykal + root Baykal name of the lake inSiberia OTHER Baykal “the world’s deepestlake, in southern…” TURKIC bay “rich, abundant” Baykal Baykal root name of the lake in Siberia Baykal OTHER “the world’s deepest lake, insouthern Siberia” bay TURKIC “rich, abundant”
Baykal: parts and root words
  • Baykal Other — the world’s deepest lake, in southern Siberia2
  • bay Turkic — rich, abundant1

How was the name Baykal formed?

Baykal belongs to the “place name” class of surnames.

Which surnames are related to Baykal?

Baykal Baykara Özbay Akbay Erbay Baykan Bayhan Bayer Karabay Aybay Bozbay Orbay Atabay
Circle area shows the number of bearers; dashed circle: no national count published. Solid line: same root; dashed line: same affix.
#SurnameRelationRankPeople
01 Baykara same root – –
02 Özbay same root – –
03 Akbay same root – –
04 Erbay same root – –
05 Baykan same root – –
06 Bayhan same root – –
07 Bayer same root – –
08 Karabay same root – –
09 Aybay same root – –
10 Bozbay same root – –
11 Orbay same root – –
12 Atabay same root – –

Who are some well-known people named Baykal?

  1. Deniz Baykal politician 1938–2023
  2. Melek Baykal actor 1954–
  3. Gökalp Baykal singer 1959–
  4. Mehmet Recai Baykal politician 1883–1933
  5. İsmail Hakkı Baykal politician 1905–1970
  6. Bekir Sıtkı Baykal politician 1908–1987
  7. Bekir Sıtkı Baykal politician 1910–1984
  8. Abdülhadi Baykal researcher

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

Is Baykal also a first name?

Yes. Baykal is given as a first name too, carrying the same sense: “name of Lake Baikal”.

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

Where do these facts come from?

  1. 1 Wikimedia Vikisözlük: bay accessed 8 November 2026
  2. 2 Wikimedia Wiktionary: Baykal accessed 8 November 2026
  3. 3 Wikimedia Vikipedi: Baykal Gölü accessed 8 November 2026
  4. 4 Wikimedia Foundation Wikidata: people with this family name accessed 8 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 T.C. Resmî Gazete / Mevzuat Bilgi Sistemi (mevzuat.gov.tr) Soyadı Nizamnamesi (Bakanlar Kurulu Kararı 2/1759) accessed 8 November 2026
  7. 7 turkiyenames.com Türkiye İsimleri (turkiyenames.com) accessed 8 November 2026

Common questions about Baykal

Q1

What does the surname Baykal mean?

Baykal is the name of the world’s deepest lake, in southern Siberia. The origin of the name is debated: one view derives it from Turkic bay ‘rich’ and köl ‘lake’, ‘the rich lake’; another ties it to Mongolic and Buryat forms used in the region. In Türkiye it is also a male given name.
Q2

What is the origin of the surname Baykal?

The root word of Baykal is Baykal (Turkic): “the world’s deepest lake, in southern Siberia”. There are 3 competing views on where Baykal comes from, all set out on this page.
Q3

How do you pronounce Baykal?

Bay·kal, 2 syllables; IPA: /bajˈkaɫ/.