Tiilikainen

Tiilikainen is a Finnish surname. Notable people with the surname include:


 * Kim Tiilikainen (born 1975), Finnish tennis player and coach
 * Kimmo Tiilikainen (born 1966), Finnish politician
 * Paavo Tiilikainen (1923–2007), Finnish politician
 * Teija Tiilikainen (born 1964), Finnish political scientist
 * Tommi Tiilikainen (born 1987), Finnish volleyball coach and player