Sinitsyn, Sinicyn or Sinitsin (, from синица meaning tit) is a Russian masculine surname, its feminine counterpart is Sinitsyna, Sinicyna or Sinitsina. It may refer to Anastasia Sinitsyna (born 1983), Russian handball player Anastassia Sinitsina (born 2004), Estonian chess master Andrei Sinitsyn (born 1988), Russian football player Andrѐy V. Sinitsyn (born 1939, died 2014), Russian geologist Boris Sinitsyn (born 1953), Russian football coach and former player Dmitry Sinitsyn (born 1973), Russian nordic combined athlete Dmitry Sinitsyn (ice hockey) (born 1994), Russian ice hockey player Rostislav Sinicyn (born 1955), Soviet ice dancer Valerie Sinitsin (born 1992), Russian ice dancer Victoria Sinitsina (born 1995), Russian ice dancer Russian-language surnames