
Cy Denneny played 12 NHL SEASONS from 1917-18 to 1928-29 for the (1917) and Bruins. Across his NHL career, Denneny recorded 247 GOALS and 89 ASSISTS for 336 CAREER POINTS. In the playoffs, Denneny added 19 GOALS and 27 POINTS in 41 games. A 5-TIME STANLEY CUP champion. Denneny was inducted into the Hockey Hall of Fame.
| 1909-10 | LOVHL | Cornwall | - | - | - | - | - | - | - | - |
| 1910-11 | LOVHL | Cornwall | 8 | 4 | 0 | 4 | - | - | - | - |
| 1911-12 | LOVHL | Cornwall | 8 | 9 | 0 | 9 | - | - | - | 16 |
| 1912-13 | LOVHL | Russell | - | - | - | - | - | - | - | - |
| 1913-14 | CoMHL | Cobalt | 9 | 12 | 0 | 12 | - | - | - | 8 |
| 1914-15 | LOVHL | Russell | 3 | 3 | 0 | 3 | - | - | - | - |
| 1914-15 | NHA | Tor. Shamrocks | 8 | 6 | 0 | 6 | - | - | - | 43 |
| 1915-16 | NHA | Tor. Blueshirts | 24 | 24 | 4 | 28 | - | - | - | 57 |
| 1916-17 | NHA | Ottawa | 10 | 3 | 0 | 3 | - | - | - | 17 |
| 1917-18 | NHL | Ottawa Senators (1917) | 21 | 36 | 10 | 46 | - | - | - | 80 |
| 1918-19 | NHL | Ottawa Senators (1917) | 18 | 18 | 6 | 24 | - | - | - | 55 |
| 1919-20 | NHL | Ottawa Senators (1917) | 24 | 16 | 6 | 22 | - | - | - | 31 |
| 1920-21 | NHL | Ottawa Senators (1917) | 24 | 34 | 7 | 41 | - | - | - | 10 |
| 1921-22 | NHL | Ottawa Senators (1917) | 22 | 28 | 12 | 40 | - | - | - | 20 |
| 1922-23 | NHL | Ottawa Senators (1917) | 24 | 21 | 12 | 33 | - | - | - | 28 |
| 1923-24 | NHL | Ottawa Senators (1917) | 22 | 22 | 2 | 24 | - | - | - | 10 |
| 1924-25 | NHL | Ottawa Senators (1917) | 29 | 27 | 14 | 41 | - | - | - | 16 |
| 1925-26 | NHL | Ottawa Senators (1917) | 36 | 24 | 12 | 36 | - | - | - | 18 |
| 1926-27 | NHL | Ottawa Senators (1917) | 42 | 17 | 6 | 23 | - | - | - | 14 |
| 1927-28 | NHL | Ottawa Senators (1917) | 44 | 3 | 0 | 3 | - | - | - | 12 |
| 1928-29 | NHL | Boston Bruins | 23 | 1 | 2 | 3 | - | - | - | 2 |
| 1916-17 | NHA | Ottawa | 2 | 1 | 0 | 1 | - | - | - | 8 |
| 1918-19 | NHL | Ottawa Senators (1917) | 5 | 3 | 2 | 5 | - | - | - | 6 |
| 1919-20 | NHL | Ottawa Senators (1917) | 5 | 0 | 2 | 2 | - | - | - | 2 |
| 1919-20 | Stanley Cup | Ottawa Senators | 5 | 2 | 2 | 4 | - | - | - | 13 |
| 1920-21 | NHL | Ottawa Senators (1917) | 7 | 4 | 2 | 6 | - | - | - | 17 |
| 1920-21 | Stanley Cup | Ottawa Senators | 5 | 2 | 2 | 4 | - | - | - | 13 |
| 1921-22 | NHL | Ottawa Senators (1917) | 2 | 2 | 0 | 2 | - | - | - | 4 |
| 1922-23 | NHL | Ottawa Senators (1917) | 8 | 3 | 2 | 5 | - | - | - | 12 |
| 1922-23 | Stanley Cup | Ottawa Senators | 6 | 1 | 2 | 3 | - | - | - | 10 |
| 1923-24 | NHL | Ottawa Senators (1917) | 2 | 2 | 0 | 2 | - | - | - | 2 |
| 1925-26 | NHL | Ottawa Senators (1917) | 2 | 0 | 0 | 0 | - | - | - | 0 |
| 1926-27 | NHL | Ottawa Senators (1917) | 6 | 5 | 0 | 5 | - | - | - | 0 |
| 1927-28 | NHL | Ottawa Senators (1917) | 2 | 0 | 0 | 0 | - | - | - | 0 |
| 1928-29 | NHL | Boston Bruins | 2 | 0 | 0 | 0 | - | - | - | 0 |
| Season | Opponent | Date | G | A | P | +/- | PIM | PPG | SHG | S | Shifts | TOI |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Playoffs | vs MTL | Mar 21 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | - |
| Playoffs | vs MTL | Mar 19 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | - |
| Regular | @ PIR | Mar 16 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | - |
| Regular | @ DCG | Mar 14 | 0 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | - |
| Regular | @ PIR | Feb 14 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | - |
| Year | Award |
|---|---|
| 1928-29 | Stanley Cup |
| 1926-27 | Stanley Cup |
| 1922-23 | Stanley Cup |
| 1920-21 | Stanley Cup |
| 1919-20 | Stanley Cup |