Steadfast, constant, or firm
Kosta is a diminutive form of Konstantin, derived from the Latin name Constantinus. It carries the meaning of being unwavering or resolute. While historically popular in Southeastern Europe, it is used as a standalone name in many modern contexts.
About 10 boys were named Kosta in 2025.
Greek-American professional basketball player
New Zealand professional footballer
National poet of the Ossetian people
US births per 5-year period, 1990–present (SSA data).