Gerhard Fellner (born 24 April 1970) is a football manager and former player.
Fellner started his coaching career as an assistant coach at First Vienna FC in 2010 and was promoted to head coach on 12 June 2013. However, his tenure as head coach lasted days and was sacked on 4 August 2013. Fellner had lost all three league matches; losing his first 2 league matches 4âÂÂ1 and his last match 3âÂÂ0. He had won his Austrian Cup match 2âÂÂ1.