Tracing Polish Heritage in Ukrainian Surnames: Common Endings and Verification Methods

Exploring Polish Origins Within Ukrainian Family Names

According to Radiotrek — Світ: On Saturday, November 14, 2026, historian Valentyn Benduhа highlighted that surnames ending in "-skyi" and "-tskyi" often point to Polish ancestry. These suffixes were initially typical among the Polish nobility before becoming widespread among Ukrainians. Examples of such surnames include Kovalevskyi, Pototskyi, and Vyshnevskyi.

Diversity in Ukrainian Surnames

In addition to these, many surnames in areas formerly part of the Polish-Lithuanian Commonwealth feature endings like "-uk", "-yuk", "-ak", and "-chuk". Some common examples are:

• Tkachuk
• Vasylyuk
• Havryliuk
• Pohrebniak

Several of these names derive from baptismal first names, further indicating their origins. However, Benduhа cautions that surname endings alone do not provide conclusive proof of Polish descent. For a more accurate confirmation, thorough examination of family records and historical archives is essential.

Among Ukrainian surnames with the "-skyi" and "-tskyi" suffixes are notable names such as Khmelnytskyi, Levytskyi, and Rudanskyi. These examples underscore the variety of surnames potentially linked to Polish roots, making genealogical research a vital step in uncovering one’s heritage.

"Understanding the origins of surnames is crucial not only for tracing lineage but also for appreciating the cultural and historical ties between peoples." - Valentyn Benduhа

Given Ukraine’s intertwined history with Poland, analyzing surnames can reveal shared ancestry and cultural influences. This highlights the importance of archival research and restoring historical memory for Ukrainians today who seek deeper insights into their background and connections to the past.