Tkachuk, Tkaczuk, or Tkatchuk (Ukrainian: Ткачук) is a common Ukrainian surname in Ukraine and the Ukrainian diaspora. The name in Ukrainian stands for the name of occupation, weaver. The names that end in -chuk or -czuk are of the western Ukrainian origin. Notable people with the surname include:

• All pages with titles containing Tkachuk
• Tkach
• Tkachenko
• Takács, Hungarian-language cognate

This page lists people with the surname Tkachuk.
If an internal link intending to refer to a specific person led you to this page, you may wish to change that link by adding the person's given name(s) to the link.