Sergei: Name day

Name day

Sergei's name day is observed in Bulgaria on two separate dates, specifically on September 25 and again on October 7.

Sergei Origin Meaning and Vibe

Sergei is a powerfully masculine name, serving as the standard Russian form of the classical Latin Sergius. Originating from an ancient Roman family name, its history is deeply intertwined with the spread of Christianity into Eastern Europe, where it became a foundational Slavic moniker. While highly popular across Russia, Ukraine, and Belarus, it maintains a strong, recognizable presence globally, including within immigrant communities in the USA. The mood evoked by Sergei is distinctly strong, traditional, and formal, suggesting reliability and historical gravitas. Although the exact meaning is debated, it is often linked to concepts like “servant” or “guardian.”

Name Day List: Sergei

Country	Day	Month	Names
Bulgaria	25	September	Sergei
Bulgaria	7	October	Sergei