Listed are basic and advanced regular-season National Hockey League career totals for all goaltenders drafted in 2021.
| ROUND | PICK | TEAM | GOALTENDER | GP | W | L | T | OL | GAA | SVPCT | ShO | GD | GAR | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 15 | Sebastian Cossa | 1 | 1 | 0 | 0 | 2.67 | 0.857 | 0 | -0.6 | -0.4 | |||
| 1 | 20 | Jesper Wallstedt | 40 | 20 | 12 | 6 | 2.72 | 0.910 | 5 | 16.4 | 33.7 | |||
| 3 | 78 | Alexei Kolosov | 21 | 5 | 11 | 1 | 3.64 | 0.863 | 0 | -16.5 | -9.7 | |||
| 3 | 81 | Benjamin Gaudreau | ||||||||||||
| 3 | 83 | Patrik Hamrla | ||||||||||||
| 3 | 93 | Tristan Lennox | 1 | 0 | 0 | 0 | 12.72 | 0.500 | 0 | -0.8 | -0.8 | |||
| 4 | 100 | Jakub Malek | ||||||||||||
| 4 | 112 | Talyn Boyko | ||||||||||||
| 4 | 117 | Philip Svedeback | ||||||||||||
| 4 | 122 | Rasmus Korhonen | ||||||||||||
| 5 | 137 | Aku Koskenvuo | ||||||||||||
| 5 | 148 | Gage Alexander | ||||||||||||
| 6 | 163 | Semyon Vyasovoi | ||||||||||||
| 6 | 183 | Chase Clark | ||||||||||||
| 6 | 185 | Vyacheslav Peksa | ||||||||||||
| 6 | 187 | Nikita Quapp | ||||||||||||
| 7 | 200 | Yegor Naumov | ||||||||||||
| 7 | 205 | Arseni Sergeev | 1 | 1 | 0 | 0 | 1.00 | 0.964 | 0 | 1.9 | 2.3 | |||
| 7 | 214 | Joe Vrbetic | ||||||||||||
| 7 | 222 | Carl Lindbom | 8 | 2 | 4 | 2 | 3.00 | 0.873 | 0 | -4.3 | -1.4 |