Kostenka as a Baby Name. Meaning and Origin of Kostenka

What is the meaning of the name Kostenka ?

The baby name Kostenka is a Male name , 3 syllables long and is pronounced IPA: /kɐˈstʲenkə/; respelling: koh-STEN-kah.

Kostenka is Slavic in Origin.

Kostenka is a Slavic pet form of Konstantin/Constantin, especially in Russian, Ukrainian, and Belarusian. Built from the common nickname Kostya with the affectionate suffix -en’ka (Костенька), it conveys warmth and tenderness and is traditionally used by family and close friends when addressing a child. While it occasionally appears in speech and letters, it is rarely a formal given name; you’ll encounter it in 19th–20th‑century Russian literature and domestic dialogue rather than on official records.

The underlying name derives from Latin Constantinus, from constans “steadfast, faithful,” a meaning carried into the Orthodox world after Emperor Constantine and numerous saints popularized the form. Related full-name variants include Konstantin (Russian/Bulgarian), Konstantyn (Polish), Kostyantyn (Ukrainian), Constantin (Romanian/French), and Constantine (English). Common short forms are Kostya, Kostik, Kosta, Kostas, Kostja/Kostia; the feminine counterpart is Konstantina/Constantina. A culturally linked surname, Kostenko, reflects the same root.

⚙ Kostenka is exceptionally rare. Our whole dataset turns up only 1 recorded use, across 1 country.