Ross Lonsberry
L · Born February 7, 1947
Age in each postseason series
- 1973 Quarterfinals (April 4, 1973), Flyers vs North Stars 4–2: 26 years, 56 days
- 1973 Semifinals (April 14, 1973), Flyers vs Canadiens 1–4: 26 years, 66 days
- 1974 Quarterfinals (April 9, 1974), Flyers vs Flames 4–0: 27 years, 61 days
- 1974 Semifinals (April 20, 1974), Flyers vs Rangers 4–3: 27 years, 72 days
- 1974 Stanley Cup Final (May 7, 1974), Flyers vs Bruins 4–2: 27 years, 89 days
- 1975 Quarterfinals (April 13, 1975), Flyers vs Maple Leafs 4–0: 28 years, 65 days
- 1975 Semifinals (April 29, 1975), Flyers vs Islanders 4–3: 28 years, 81 days
- 1975 Stanley Cup Final (May 15, 1975), Flyers vs Sabres 4–2: 28 years, 97 days
- 1976 Quarterfinals (April 12, 1976), Flyers vs Maple Leafs 4–3: 29 years, 65 days
- 1976 Semifinals (April 27, 1976), Flyers vs Bruins 4–1: 29 years, 80 days
- 1976 Stanley Cup Final (May 9, 1976), Flyers vs Canadiens 0–4: 29 years, 92 days
- 1977 Quarterfinals (April 11, 1977), Flyers vs Maple Leafs 4–2: 30 years, 63 days
- 1977 Semifinals (April 24, 1977), Flyers vs Bruins 0–4: 30 years, 76 days
- 1978 Preliminary round (April 11, 1978), Flyers vs Rockies 2–0: 31 years, 63 days
- 1978 Quarterfinals (April 17, 1978), Flyers vs Sabres 4–1: 31 years, 69 days
- 1978 Semifinals (May 2, 1978), Flyers vs Bruins 1–4: 31 years, 84 days
- 1979 Preliminary round (April 10, 1979), Penguins vs Sabres 2–1: 32 years, 62 days
- 1979 Quarterfinals (April 16, 1979), Penguins vs Bruins 0–4: 32 years, 68 days
- 1980 Preliminary round (April 8, 1980), Penguins vs Bruins 2–3: 33 years, 61 days
- 1981 Preliminary round (April 8, 1981), Penguins vs Blues 2–3: 34 years, 60 days
Age in each season
- 1966-67 (Bruins): 19 years, 236 days to 20 years, 82 days
- 1967-68 (Bruins): 20 years, 236 days to 21 years, 83 days
- 1968-69 (Bruins): 21 years, 237 days to 22 years, 82 days
- 1969-70 (Kings): 22 years, 236 days to 23 years, 82 days
- 1970-71 (Kings): 23 years, 236 days to 24 years, 82 days
- 1971-72 (Kings, Flyers): 24 years, 236 days to 25 years, 83 days
- 1972-73 (Flyers): 25 years, 237 days to 26 years, 82 days
- 1973-74 (Flyers): 26 years, 236 days to 27 years, 82 days
- 1974-75 (Flyers): 27 years, 236 days to 28 years, 82 days
- 1975-76 (Flyers): 28 years, 236 days to 29 years, 83 days
- 1976-77 (Flyers): 29 years, 237 days to 30 years, 82 days
- 1977-78 (Flyers): 30 years, 236 days to 31 years, 82 days
- 1978-79 (Penguins): 31 years, 236 days to 32 years, 82 days
- 1979-80 (Penguins): 32 years, 236 days to 33 years, 83 days
- 1980-81 (Penguins): 33 years, 237 days to 34 years, 82 days