Pekka Saarinen (born 27 July 1983) is a Finnish racing driver and head of PS Racing.
Saarinen has won the Nordic ICA Junior championship in 1997 and placed second in the Finish Junior A in 1997 and ICA Viking Trophy in 1998. He has also competed in various European Formula A and ICA championships with some success.
Saarinen has competed for five years in Formula Renault 2.0 where he won the Formula Renault 2.0 Germany series in 2005 for SL Formula Racing and the Asian Formula Renault Challenge in both 2006 and 2007, accompanied by the China Challenge in 2007.