| 2021.02.27 | Urawa Reds | 1-1 | F.C.Tokyo | Away | Ave. Age | 26.8y.o. | Ave. Change Time | 67.6min. |
| 2021.03.03 | F.C.Tokyo | 1-0 | Tokushima Vortis | Home | Ave. Age | 26.4y.o. | Ave. Change Time | 72.8min. |
| 2021.03.06 | F.C.Tokyo | 3-2 | Cerezo Osaka | Home | Ave. Age | 26.9y.o. | Ave. Change Time | 67.8min. |
| 2021.03.10 | F.C.Tokyo | 2-3 | Vissel Kobe | Home | Ave. Age | 26.7y.o. | Ave. Change Time | 63.0min. |
| 2021.03.14 | Oita Trinita | 1-1 | F.C.Tokyo | Away | Ave. Age | 26.8y.o. | Ave. Change Time | 73.0min. |
| 2021.03.17 | F.C.Tokyo | 3-2 | Shonan Bellmare | Home | Ave. Age | 25.4y.o. | Ave. Change Time | 70.8min. |
| 2021.03.21 | F.C.Tokyo | 2-1 | Vegalta Sendai | Home | Ave. Age | 27.6y.o. | Ave. Change Time | 74.0min. |
| 2021.03.28 | F.C.Tokyo | 2-0 | Vissel Kobe | Home | Ave. Age | 28.4y.o. | Ave. Change Time | 66.8min. |
| 2021.04.03 | Nagoya Grampus | 0-0 | F.C.Tokyo | Away | Ave. Age | 26.5y.o. | Ave. Change Time | 57.5min. |
| 2021.04.07 | F.C.Tokyo | 2-1 | Hokkaido Consadole Sapporo | Home | Ave. Age | 26.8y.o. | Ave. Change Time | 71.0min. |
| 2021.04.11 | F.C.Tokyo | 2-4 | Kawasaki Frontale | Home | Ave. Age | 27.6y.o. | Ave. Change Time | 63.2min. |
| 2021.04.17 | Avispa Fukuoka | 1-0 | F.C.Tokyo | Away | Ave. Age | 27.6y.o. | Ave. Change Time | 73.0min. |
| 2021.04.21 | Oita Trinita | 0-1 | F.C.Tokyo | Away | Ave. Age | 24.5y.o. | Ave. Change Time | 81.7min. |
| 2021.04.24 | F.C.Tokyo | 1-2 | Sagan Tosu | Home | Ave. Age | 27.1y.o. | Ave. Change Time | 62.6min. |
| 2021.04.28 | Tokushima Vortis | 1-1 | F.C.Tokyo | Away | Ave. Age | 24.5y.o. | Ave. Change Time | 74.8min. |
| 2021.05.01 | F.C.Tokyo | 0-3 | Yokohama F-Marinos | Home | Ave. Age | 27.1y.o. | Ave. Change Time | 48.6min. |
| 2021.05.05 | Vissel Kobe | 0-0 | F.C.Tokyo | Away | Ave. Age | 25.1y.o. | Ave. Change Time | 59.5min. |
| 2021.05.09 | Kashima Antlers | 3-0 | F.C.Tokyo | Away | Ave. Age | 27.3y.o. | Ave. Change Time | 56.2min. |
| 2021.05.15 | Kashiwa Reysol | 0-4 | F.C.Tokyo | Away | Ave. Age | 27.6y.o. | Ave. Change Time | 73.3min. |
| 2021.05.19 | F.C.Tokyo | 1-1 | Oita Trinita | Home | Ave. Age | 22.4y.o. | Ave. Change Time | 63.6min. |
| 2021.05.22 | F.C.Tokyo | 1-0 | Gamba Osaka | Home | Ave. Age | 27.3y.o. | Ave. Change Time | 81.3min. |
| 2021.05.26 | Shimizu S-Pulse | 3-0 | F.C.Tokyo | Away | Ave. Age | 27.3y.o. | Ave. Change Time | 49.8min. |
| 2021.05.30 | F.C.Tokyo | 0-0 | Sanfrecce Hiroshima | Home | Ave. Age | 27.2y.o. | Ave. Change Time | 73.5min. |
| 2021.06.05 | F.C.Tokyo | 0-1 | Shonan Bellmare | Home | Ave. Age | 27.4y.o. | Ave. Change Time | 70.2min. |
| 2021.06.09 | F.C.Tokyo | 1-2 | Juntendo University | Ave. Age | 26.0y.o. | Ave. Change Time | 86.2min. | |
| 2021.06.13 | Shonan Bellmare | 1-4 | F.C.Tokyo | Away | Ave. Age | 27.0y.o. | Ave. Change Time | 64.8min. |
| 2021.06.19 | Yokohama FC | 0-1 | F.C.Tokyo | Away | Ave. Age | 26.6y.o. | Ave. Change Time | 72.0min. |
| 2021.06.23 | Tokushima Vortis | 0-1 | F.C.Tokyo | Away | Ave. Age | 26.6y.o. | Ave. Change Time | 61.4min. |
| 2021.06.27 | F.C.Tokyo | 3-0 | Oita Trinita | Home | Ave. Age | 26.8y.o. | Ave. Change Time | 74.0min. |
| 2021.07.11 | Shonan Bellmare | 0-1 | F.C.Tokyo | Away | Ave. Age | 26.6y.o. | Ave. Change Time | 76.3min. |
| 2021.07.21 | Cerezo Osaka | 3-3 | F.C.Tokyo | Away | Ave. Age | 26.8y.o. | Ave. Change Time | 69.6min. |
| 2021.08.09 | Sagan Tosu | 1-0 | F.C.Tokyo | Away | Ave. Age | 27.1y.o. | Ave. Change Time | 71.2min. |
| 2021.08.14 | Hokkaido Consadole Sapporo | 3-2 | F.C.Tokyo | Away | Ave. Age | 26.3y.o. | Ave. Change Time | 65.4min. |
| 2021.08.21 | Gamba Osaka | 0-0 | F.C.Tokyo | Away | Ave. Age | 28.5y.o. | Ave. Change Time | 74.0min. |
| 2021.08.25 | Vegalta Sendai | 1-2 | F.C.Tokyo | Away | Ave. Age | 28.1y.o. | Ave. Change Time | 72.5min. |
| 2021.08.28 | Vissel Kobe | 0-1 | F.C.Tokyo | Away | Ave. Age | 28.4y.o. | Ave. Change Time | 71.7min. |
| 2021.09.01 | Hokkaido Consadole Sapporo | 2-1 | F.C.Tokyo | Away | Ave. Age | 26.9y.o. | Ave. Change Time | 68.2min. |
| 2021.09.05 | F.C.Tokyo | 2-0 | Hokkaido Consadole Sapporo | Home | Ave. Age | 27.1y.o. | Ave. Change Time | 82.0min. |
| 2021.09.12 | F.C.Tokyo | 0-1 | Kashiwa Reysol | Home | Ave. Age | 28.5y.o. | Ave. Change Time | 65.8min. |
| 2021.09.18 | F.C.Tokyo | 4-0 | Yokohama FC | Home | Ave. Age | 28.9y.o. | Ave. Change Time | 75.8min. |
| 2021.09.22 | F.C.Tokyo | 1-1 | Nagoya Grampus | Home | Ave. Age | 28.6y.o. | Ave. Change Time | 62.5min. |
| 2021.09.25 | F.C.Tokyo | 1-2 | Urawa Reds | Home | Ave. Age | 29.4y.o. | Ave. Change Time | 60.2min. |
| 2021.10.02 | Kawasaki Frontale | 1-0 | F.C.Tokyo | Away | Ave. Age | 29.0y.o. | Ave. Change Time | 64.7min. |
| 2021.10.06 | Nagoya Grampus | 3-1 | F.C.Tokyo | Away | Ave. Age | 27.9y.o. | Ave. Change Time | 65.6min. |
| 2021.10.10 | F.C.Tokyo | 2-1 | Nagoya Grampus | Home | Ave. Age | 28.3y.o. | Ave. Change Time | 76.8min. |
| 2021.10.23 | F.C.Tokyo | 1-2 | Kashima Antlers | Home | Ave. Age | 29.9y.o. | Ave. Change Time | 62.5min. |
| 2021.11.03 | F.C.Tokyo | 4-0 | Shimizu S-Pulse | Home | Ave. Age | 29.2y.o. | Ave. Change Time | 63.8min. |
| 2021.11.06 | Yokohama F-Marinos | 8-0 | F.C.Tokyo | Away | Ave. Age | 27.5y.o. | Ave. Change Time | 40.6min. |