Aliuska López (Spanish pronunciation: [a'ljuska 'lopes]; Aliuska Yanira López Pedroso; born August 29, 1969) is a Spanish athlete of Cuban origin.
She competes mostly in hurdling.
The world junior champion from 1988, she is still the world junior record holder at 100 metres hurdles.
She was a very successful athlete while competing for her birthcountry Cuba, later switching nationality to Spain.
López is the cousin of long jumper Iván Pedroso.