Peter John Hartley (born 18 April 1960) is an English first-class cricketer and umpire.
Born 18 April 1960, in Keighley West Riding of Yorkshire, Hartley made his debut for Warwickshire in 1982. He moved to Yorkshire in 1985, and stayed there until 1997, when he relocated to Hampshire. When he retired at the end of the 2000 season, Hartley was Hampshire's opening bowler.
After retiring as a player, Hartley became an umpire, making his debut as a first-class umpire in 2003. Between 2006 and 2009 he officiated in international cricket, taking charge of six one day international matches and three Twenty20 international matches.
As of 2013, he remains a member of the England and Wales Cricket Board's umpire list.
Peter Hartley (born 3 April 1988) is an English professional footballer who plays as a defender for Plymouth Argyle.
Hartley began his career at Sunderland in 2000, joining the club on a youth contract. He progressed through the youth ranks at Sunderland, and signed his first professional contract in 2006, starting with a one-year. Hartley later revealed that he was released at first, but then had his contract renewed. Hartley made his debut for the Sunderland first-team on 1 January 2007, coming on as an 84th-minute substitute in a 2–0 away win against Leicester City. It proved to be Hartley's only first-team appearance for the club, although he featured regularly for Sunderland's second-string over the next two seasons. At the 2006–07 season, Hartley was among youngsters to be retained ahead of a new season. Mid-way through the 2007–08 season, in February 2008, Hartley was loaned out to League Two side Chesterfield on an initial one-month loan. He made his debut for Chesterfield a day after signing, on 23 February, playing the whole match as the club secured a 1–0 victory over Brentford. Hartley impressed during his month with the club, and the loan deal was extended for the remainder of the campaign, with the defender making twelve appearances before returning to his parent club in May 2008. He left Sunderland at the end of the 2008–09 campaign, rejecting the option to stay a further year.