Per ("Pelle") Anders Gustaf Holmertz (born 3 February 1960 in Motala, Östergötland) is a former freestyle swimmer from Sweden. He won a silver medal in the 100 m freestyle at the 1980 Summer Olympics.

Per Holmertz

Personal information
Full name	Per Anders Gustaf Holmertz
Nationality	Swedish
Born	(1960-02-03) 3 February 1960 (age 64) Motala, Östergötland
Height	1.85 m (6 ft 1 in)
Weight	75 kg (165 lb)
Sport
Sport	Swimming
Strokes	Freestyle
Medal record Men’s swimming Representing  Sweden Olympic Games 1980 Moscow 100 m freestyle World Championships (LC) 1978 Berlin 4×100 m freestyle 1982 Guayaquil 4×100 m freestyle European Championships (LC) 1981 Split 4×100 m freestyle 1983 Rome 4×100 m freestyle

He is not a sibling of the accomplished swimmer Anders Holmertz, although they are both from the same town. In 2006, Holmertz was inaugurated into the University of California at Berkeley's Hall of Fame for his numerous wins and records for the school's swimteam in the early eighties. Holmertz graduated with a degree in economics from Cal in 1983.