Leo Boivin
D · Born August 2, 1931
Age in each postseason series
- 1954 Semifinals (March 23, 1954), Maple Leafs vs Red Wings 1–4: 22 years, 233 days
- 1955 Semifinals (March 22, 1955), Bruins vs Canadiens 1–4: 23 years, 232 days
- 1957 Semifinals (March 26, 1957), Bruins vs Red Wings 4–1: 25 years, 236 days
- 1957 Stanley Cup Final (April 6, 1957), Bruins vs Canadiens 1–4: 25 years, 247 days
- 1958 Semifinals (March 25, 1958), Bruins vs Rangers 4–2: 26 years, 235 days
- 1958 Stanley Cup Final (April 8, 1958), Bruins vs Canadiens 2–4: 26 years, 249 days
- 1959 Semifinals (March 24, 1959), Bruins vs Maple Leafs 3–4: 27 years, 234 days
- 1966 Semifinals (April 7, 1966), Red Wings vs Blackhawks 4–2: 34 years, 248 days
- 1966 Stanley Cup Final (April 24, 1966), Red Wings vs Canadiens 2–4: 34 years, 265 days
- 1970 Quarterfinals (April 8, 1970), North Stars vs Blues 2–4: 38 years, 249 days
Age in each season
- 1951-52 (Maple Leafs): 20 years, 60 days to 20 years, 272 days
- 1952-53 (Maple Leafs): 21 years, 60 days to 21 years, 271 days
- 1953-54 (Maple Leafs): 22 years, 60 days to 22 years, 271 days
- 1954-55 (Bruins, Maple Leafs): 23 years, 60 days to 23 years, 271 days
- 1955-56 (Bruins): 24 years, 60 days to 24 years, 272 days
- 1956-57 (Bruins): 25 years, 60 days to 25 years, 271 days
- 1957-58 (Bruins): 26 years, 60 days to 26 years, 271 days
- 1958-59 (Bruins): 27 years, 60 days to 27 years, 271 days
- 1959-60 (Bruins): 28 years, 60 days to 28 years, 272 days
- 1960-61 (Bruins): 29 years, 60 days to 29 years, 271 days
- 1961-62 (Bruins): 30 years, 60 days to 30 years, 271 days
- 1962-63 (Bruins): 31 years, 60 days to 31 years, 271 days
- 1963-64 (Bruins): 32 years, 60 days to 32 years, 272 days
- 1964-65 (Bruins): 33 years, 60 days to 33 years, 271 days
- 1965-66 (Bruins, Red Wings): 34 years, 60 days to 34 years, 271 days
- 1966-67 (Red Wings): 35 years, 60 days to 35 years, 271 days
- 1967-68 (Penguins): 36 years, 60 days to 36 years, 272 days
- 1968-69 (North Stars, Penguins): 37 years, 60 days to 37 years, 271 days
- 1969-70 (North Stars): 38 years, 60 days to 38 years, 271 days