What is "kapustin"

Kapustin and Kapustina (; feminine) is a common Russian surname. It is derived from the sobriquet "капуста" (cabbage). Notable people with the surname include:

• Anton Kapustin (born 1971), professor of theoretical physics at Caltech
• Denis Kapustin (born 1970), Russian triple jumper
• Nikolai Kapustin (born 1937), Russian pianist and composer
• Sergei Kapustin (1953–1995), Soviet ice hockey player