Ulf Peter Apelgren (born 13 February 1959 in , Gothenburg Municipality) is a Swedish artist and comedian. He is married to Anna Mannheimer. Apelgren has worked at Sveriges Radio P3. As comedian he is well known for improvising his humour, which he does in the programs. In 2005 he made the Christmas show Cabaretfantomen på taket at in Gothenburg. He has appeared in the humour program Lycka till broadcast by . He appeared at the opening of the 2006 European Athletics Championships where he showed his own picture on Pablo Picasso. Apelgren and won På spåret 2010/2011.