Pure
Katja is a diminutive form of Katherine, widely used as a standalone name in Germany, Scandinavia, and Slavic countries. It ultimately derives from the Greek name Aikaterine, which is most commonly associated with the concept of purity.
About 5 girls were named Katja in 2025.
US births per 5-year period, 1990–present (SSA data).
Dutch actress known for the series Westworld and Evil
Award-winning German actress
German singer and Eurovision performer
German television personality
Olympic gold medalist in handball
