| Position: | Defenceman |
| Shoots: | Right |
| Height Ft: | 6 |
| Height In: | 1 |
| Weight Lb: | 193 |
| Played For: | Chicago Cougars Houston Aeros New York Rangers Pittsburgh Penguins |
| Birth Date: | March 29, 1940 |
| Birth Place: | Flin Flon, Manitoba, Canada |
| Career Start: | 1960 |
| Career End: | 1975 |
Duncan Selbie McCallum (March 29, 1940 – March 31, 1983) was a Canadian professional ice hockey player who played 187 games in the National Hockey League with the New York Rangers, and Pittsburgh Penguins, and 100 games in the World Hockey Association with the Chicago Cougars, Houston Aeros from 1966 to 1975. He was born in Flin Flon, Manitoba and played for such teams as the .
After his playing career, McCallum coached the Brandon Wheat Kings of the Western Hockey League for five seasons, winning Coach of the Year honours in two of them; the Coach of the Year trophy was renamed the Dunc McCallum Memorial Trophy in his honour after his death.
| Regular season | Playoffs | |||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Season | Team | League | GP | PIM | GP | G | A | Pts | PIM | |||||
| 1958–59 | Brandon Wheat Kings | MJHL | 28 | 10 | 11 | 21 | 48 | — | — | — | — | — | ||
| 1959–60 | Brandon Wheat Kings | MJHL | 32 | 8 | 9 | 17 | 84 | 11 | 4 | 3 | 7 | 10 | ||
| 1959–60 | Brandon Wheat Kings | M-Cup | — | — | — | — | — | 11 | 4 | 3 | 7 | 21 | ||
| 1959–60 | Edmonton Oil Kings | M-Cup | — | — | — | — | — | 6 | 0 | 1 | 1 | 8 | ||
| 1960–61 | Fort Wayne Komets | IHL | 65 | 6 | 18 | 24 | 74 | 8 | 0 | 3 | 3 | 6 | ||
| 1961–62 | Seattle Totems | WHL | 69 | 1 | 12 | 13 | 82 | 2 | 1 | 0 | 1 | 2 | ||
| 1962–63 | Sudbury Wolves | EPHL | 62 | 5 | 20 | 25 | 153 | 8 | 1 | 2 | 3 | 8 | ||
| 1963–64 | Vancouver Canucks | WHL | 62 | 6 | 13 | 19 | 78 | — | — | — | — | — | ||
| 1964–65 | Vancouver Canucks | WHL | 68 | 8 | 11 | 19 | 104 | 5 | 1 | 0 | 1 | 10 | ||
| 1965–66 | New York Rangers | NHL | 2 | 0 | 0 | 0 | 2 | — | — | — | — | — | ||
| 1965–66 | Vancouver Canucks | WHL | 68 | 5 | 19 | 24 | 104 | 7 | 1 | 1 | 2 | 16 | ||
| 1966–67 | Omaha Knights | CPHL | 38 | 3 | 16 | 19 | 91 | 10 | 0 | 3 | 3 | 23 | ||
| 1967–68 | Baltimore Clippers | AHL | 19 | 3 | 7 | 10 | 37 | — | — | — | — | — | ||
| 1967–68 | Pittsburgh Penguins | NHL | 32 | 0 | 2 | 2 | 36 | — | — | — | — | — | ||
| 1968–69 | Pittsburgh Penguins | NHL | 62 | 5 | 13 | 18 | 81 | — | — | — | — | — | ||
| 1969–70 | Baltimore Clippers | AHL | 4 | 2 | 0 | 2 | 6 | — | — | — | — | — | ||
| 1969–70 | Pittsburgh Penguins | NHL | 14 | 0 | 0 | 0 | 16 | 10 | 1 | 2 | 3 | 12 | ||
| 1970–71 | Pittsburgh Penguins | NHL | 77 | 9 | 20 | 29 | 95 | — | — | — | — | — | ||
| 1971–72 | San Diego Gulls | WHL | 61 | 10 | 30 | 40 | 99 | 4 | 1 | 1 | 2 | 2 | ||
| 1972–73 | Houston Aeros | WHA | 69 | 9 | 20 | 29 | 112 | 10 | 2 | 3 | 5 | 6 | ||
| 1974–75 | Chicago Cougars | WHA | 31 | 0 | 10 | 10 | 24 | — | — | — | — | — | ||
| 1974–75 | Long Island Cougars | NAHL | 10 | 1 | 6 | 7 | 30 | — | — | — | — | — | ||
| WHA Totals | 100 | 9 | 30 | 39 | 136 | 10 | 2 | 3 | 5 | 6 | ||||
| NHL Totals | 187 | 14 | 35 | 49 | 230 | 10 | 1 | 2 | 3 | 12 | ||||