Sidorova

Sidorova is a Russian surname functioning as the feminine form of Sidorov. In Russian naming tradition, feminine surnames are typically created by adding the suffix “-a” to the masculine base, so Sidorova denotes a female bearer, most often the wife or daughter of a man named Sidorov. The patronymic surname Sidorov itself means “son of Isidor,” linking it to a deeper Greek etymological chain.

Etymology

The root of Sidorova lies ultimately in the Greek name Isidoros (Ἰσίδωρος), meaning “gift of Isis.” This is a compound formed from the name of the Egyptian goddess Isis and the Greek word δῶρον (doron), meaning “gift.” The name was borrowed into Russian as Isidor via the German form, acquiring popularity in Eastern Orthodox contexts through saints such as Saint Isidore of Seville, a 6th-century archbishop and theologian. Over time, the patronymic Sidorov (and its feminine counterpart Sidorova) became widespread as hereditary surnames, illustrating how classical and religious names were adapted into Slavic onomastic systems.

Distribution and Variants

Sidorova is predominantly used in Russia and other Russian-speaking regions. According to demographics sources, it is among the more common Russian surnames, reflecting the historical prevalence of the given name Isidor and its diminutive Sidor. Related surnames in other Slavic languages include the Ukrainian Sydorenko, which follows a different patronymic suffix pattern. The surname may also appear in other countries due to emigration, but its core distribution remains in Eastern Europe.

• Meaning: Feminine form of Sidorov (“son of Isidor”), ultimately derived from the Greek name Isidoros meaning “gift of Isis.”
• Origin: Russian patronymic surname.
• Type: Feminine surname.
• Usage Regions: Russia, former Soviet Union.