Berhanu Alemu Feysa (Amharic: ብርሃኑ አለማሁ; born 16 July 1982) is an Ethiopian former middle-distance runner specializing in the 800 metres. He competed at the 2000 and 2004 Summer Olympics failing to advance to the final. His 800 metres personal best of 1:45.28 from 2004 is a former Ethiopian record, broken in 2011 by Mohammed Aman.