Ryzhkin

Ryzhkin (Рыжкин, from рыжий which refers to a color between red and yellow) is a Russian masculine surname, its feminine counterpart is Ryzhkina. It may refer to
 * Marianna Ryzhkina (born 1971), Russian ballet dancer
 * Viktor Ryzhkin (born 1937), Soviet ice dancer
 * Vladimir Ryzhkin (1930–2011), Soviet football player