Andrey Valeryevich Zadorozhniy (; born 3 September 1973) is a Russian middle-distance runner who specializes in the 1500 metres. His sole major international medal was a bronze at the 1998 European Indoor Championships. He won five national titles in the 1500 m at the Russian Athletics Championships, between 1997 and 2002, and four national titles indoors, including had a 1500 m/3000 metres double at the 2003 Russian Indoor Athletics Championships.