Depth Chart
| Offense | |||
| Position | |||
| Left Tackle | Joe Staley | Justin Skule | |
| Left Guard | Laken Tomlinson | Daniel Brunskill | |
| Center | Weston Richburg | Ben Garland | |
| Right Guard | Mike Person | ||
| Right Tackle | Mike McGlinchey | ||
| Wide Receiver | Deebo Samuel | Dante Pettis | Kendrick Bourne |
| Wide Receiver | Emmanuel Sanders | Marquise Goodwin | Richie James Jr. |
| Running Back | Matt Breida | Tevin Coleman | Raheem Mostert |
| Tight End | George Kittle | Ross Dwelley | Levine Toilolo |
| Quarterback | Jimmy Garoppolo | Nick Mullens | C.J. Beathard |
| Defense | |||
| Position | |||
| Left Defensive End | Dee Ford | Nick Bosa | Damontre Moore |
| Left Defensive Tackle | D.J. Jones | Sheldon Day | |
| Right Defensive Tackle | DeForest Buckner | Jullian Taylor | |
| Right Defensive End | Arik Armstead | Solomon Thomas | |
| Strong Linebacker | Dre Greenlaw | Elijah Lee | |
| Middle Linebacker | Fred Warner | ||
| Weak Linebacker | Azeez Al-Shaair | Mark Nzeocha | |
| Left Cornerback | Richard Sherman | ||
| Right Cornerback | K'Waun Williams | D.J. Reed Jr. | |
| Strong Safety | Jaquiski Tartt | Marcell Harris | |
| Free Safety | Tarvarius Moore | Jimmie Ward | |
| Special Teams | |||
| Position | |||
| Kicker | Robbie Gould | Chase McLaughlin | |
| Kick-Offs | Robbie Gould | Chase McLaughlin | |
| Punter | Mitch Wishnowsky | ||
| Kick Returner | Richie James Jr. | D.J. Reed Jr. | Matt Breida |
| Punt Returner | Richie James Jr. | Dante Pettis | D.J. Reed Jr. |
| Holder | Mitch Wishnowsky | ||
© 2019 by STATS.Any commercial use or distribution without the express written consent of STATS is strictly prohibited.