Alexios Alexopoulos (born 21 May 1971) is a retired Greek sprinter who specialized in the 200 metres. He won the silver medal at the 1996 European Indoor Championships. He also competed at the 2000 Olympic Games and the World Championships in 1995, 1997 and 1999 without reaching the final. He also competed in the 1999 World Indoor Championships in Maebashi, Japan where he just missed the final.