Roshchin
Roshchin (Russian: Рощин) is a Russian surname. It is derived from the word "роща" (roshcha), meaning "grove" or "small forest," indicating a possible origin of the family name as being associated with someone who lived near a grove, or a place named after a grove. The surname is typically masculine; the feminine form is Roshchina (Russian: Рощина).
Surnames in Russia often have locational or occupational origins. In this case, the locational origin is most likely. The surname itself is relatively common throughout Russia. Notable individuals with the surname Roshchin may exist in various fields, but further research would be needed to detail specific biographical information.