Jonathan Richard Maden (born 21 September 1972) is a male English former competitive swimmer who specialised in breaststroke events.

He represented Great Britain in the Olympics, FINA world championships and European championships, and England in the Commonwealth Games.

At the 1996 Summer Olympics in Atlanta, Georgia, he finished ninth in the men's 100-metre breaststroke in a time of 1:02.51.

[1] He represented England and won a silver medal in the 4 x 100 metres medley relay event, at the 1998 Commonwealth Games in Kuala Lumpur, Malaysia.

[7] Affiliated with swimming club Rochdale Aquabears, Maden won the bronze medal in the men's 4×100-metre medley relay at the 1997 FINA Short Course World Championships, alongside Martin Harris (backstroke), James Hickman (butterfly) and Mark Foster (freestyle).