Plus/minus compares goals for and goals against while the player is on the ice. Higher means the player's team outscored opponents more with him on the ice. Below are the top 147 NHL playoff players ranked by Playoff Plus Minus for 1968-69.
| # | Player | Team | +/- |
|---|---|---|---|
| 1 | 10 | ||
| 2 | 9 | ||
| 3 | 9 | ||
| 4 | B. OrrBobby Orr 20YD | 9 | |
| 5 | D. DuffDick Duff 32YLW | 8 | |
| 6 | 8 | ||
| 7 | 8 | ||
| 8 | 8 | ||
| 9 | 8 | ||
| 10 | 7 | ||
| 11 | 7 | ||
| 12 | 6 | ||
| 13 | 6 | ||
| 14 | 5 | ||
| 15 | 5 | ||
| 16 | 5 | ||
| 17 | J. BucykJohnny Bucyk 33YLW | 5 | |
| 18 | 5 | ||
| 19 | 5 | ||
| 20 | 4 | ||
| 21 | 4 | ||
| 22 | 4 | ||
| 23 | 4 | ||
| 24 | 4 | ||
| 25 | 3 | ||
| 26 | 3 | ||
| 27 | 3 | ||
| 28 | 3 | ||
| 29 | 3 | ||
| 30 | K. HodgeKen Hodge 24YRW | 3 | |
| 31 | R. MurphyRon Murphy 35YLW | 3 | |
| 32 | 3 | ||
| 33 | E. ShackEddie Shack 31YLW | 3 | |
| 34 | B. HickeBill Hicke 30YRW | 3 | |
| 35 | 3 | ||
| 36 | 3 | ||
| 37 | 3 | ||
| 38 | 2 | ||
| 39 | 2 | ||
| 40 | 2 | ||
| 41 | 2 | ||
| 42 | 2 | ||
| 43 | 2 | ||
| 44 | 2 | ||
| 45 | 2 | ||
| 46 | 1 | ||
| 47 | 1 | ||
| 48 | T. GrayTerry Gray 30YRW | 1 | |
| 49 | B. FlettBill Flett 24YRW | 1 | |
| 50 | 1 |