#Alpatov
- Alpatov — A surname of Slavic (Russian) origin, historically found in documents or academic studies across Eastern Europe, including art historiographical analyses (for instance, the famous art historian Mikhail Alpatov). Etymologically, the name derives from a hypocoristic form or regional adaptation of the Christian name Ipatiy (Hypatios), structurally fixed via the patronymic suffix '-ov'.