Virolainen

Virolainen is a Finnish surname meaning "an Estonian". Notable people with the surname include:


 * Anne-Mari Virolainen (born 1965), Finnish politician
 * Daria Virolaynen (born 1989), Russian biathlete
 * Johannes Virolainen (1914–2000), Finnish politician
 * Roman Virolaynen, Belarusian cross-country skier
 * Aleksi "Aleksib" Virolainen, Finnish professional Counter-Strike player