Jon Klemm
D · Born January 8, 1970
Age in each postseason series
- 1996 Conference quarterfinals (April 16, 1996), Avalanche vs Canucks 4–2: 26 years, 99 days
- 1996 Conference semifinals (May 2, 1996), Avalanche vs Blackhawks 4–2: 26 years, 115 days
- 1996 Conference finals (May 19, 1996), Avalanche vs Red Wings 4–2: 26 years, 132 days
- 1996 Stanley Cup Final (June 4, 1996), Avalanche vs Panthers 4–0: 26 years, 148 days
- 1997 Conference quarterfinals (April 16, 1997), Avalanche vs Blackhawks 4–2: 27 years, 98 days
- 1997 Conference semifinals (May 2, 1997), Avalanche vs Oilers 4–1: 27 years, 114 days
- 1997 Conference finals (May 15, 1997), Avalanche vs Red Wings 2–4: 27 years, 127 days
- 1998 Conference quarterfinals (April 22, 1998), Avalanche vs Oilers 3–4: 28 years, 104 days
- 1999 Conference quarterfinals (April 24, 1999), Avalanche vs Sharks 4–2: 29 years, 106 days
- 1999 Conference semifinals (May 7, 1999), Avalanche vs Red Wings 4–2: 29 years, 119 days
- 1999 Conference finals (May 22, 1999), Avalanche vs Stars 3–4: 29 years, 134 days
- 2000 Conference quarterfinals (April 13, 2000), Avalanche vs Coyotes 4–1: 30 years, 96 days
- 2000 Conference semifinals (April 27, 2000), Avalanche vs Red Wings 4–1: 30 years, 110 days
- 2000 Conference finals (May 13, 2000), Avalanche vs Stars 3–4: 30 years, 126 days
- 2001 Conference quarterfinals (April 12, 2001), Avalanche vs Canucks 4–0: 31 years, 94 days
- 2001 Conference semifinals (April 26, 2001), Avalanche vs Kings 4–3: 31 years, 108 days
- 2001 Conference finals (May 12, 2001), Avalanche vs Blues 4–1: 31 years, 124 days
- 2001 Stanley Cup Final (May 26, 2001), Avalanche vs Devils 4–3: 31 years, 138 days
- 2002 Conference quarterfinals (April 18, 2002), Blackhawks vs Blues 1–4: 32 years, 100 days
- 2006 Conference quarterfinals (April 22, 2006), Stars vs Avalanche 1–4: 36 years, 104 days
- 2007 Conference quarterfinals (April 11, 2007), Stars vs Canucks 3–4: 37 years, 93 days
Age in each season
- 1991-92 (Nordiques): 21 years, 266 days to 22 years, 113 days
- 1993-94 (Nordiques): 23 years, 266 days to 24 years, 112 days
- 1994-95 (Nordiques): 24 years, 266 days to 25 years, 112 days
- 1995-96 (Avalanche): 25 years, 266 days to 26 years, 113 days
- 1996-97 (Avalanche): 26 years, 267 days to 27 years, 112 days
- 1997-98 (Avalanche): 27 years, 266 days to 28 years, 112 days
- 1998-99 (Avalanche): 28 years, 266 days to 29 years, 112 days
- 1999-00 (Avalanche): 29 years, 266 days to 30 years, 113 days
- 2000-01 (Avalanche): 30 years, 267 days to 31 years, 112 days
- 2001-02 (Blackhawks): 31 years, 266 days to 32 years, 112 days
- 2002-03 (Blackhawks): 32 years, 266 days to 33 years, 112 days
- 2003-04 (Blackhawks, Stars): 33 years, 266 days to 34 years, 113 days
- 2005-06 (Stars): 35 years, 266 days to 36 years, 112 days
- 2006-07 (Stars): 36 years, 266 days to 37 years, 112 days
- 2007-08 (Kings): 37 years, 266 days to 38 years, 113 days