| 2019.03.17 | F.C. Osaka | 0-0 | FC Imabari | Home | Ave. Age | 27.1y.o. | Ave. Change Time | 74.7min. |
| 2019.03.24 | Veertien Mie | 0-2 | F.C. Osaka | Away | Ave. Age | 27.2y.o. | Ave. Change Time | 87.3min. |
| 2019.03.31 | Yokogawa Musashino FC | 0-1 | F.C. Osaka | Away | Ave. Age | 27.4y.o. | Ave. Change Time | 81.3min. |
| 2019.04.07 | MinebeaMitsumi FC | 1-1 | F.C. Osaka | Away | Ave. Age | 27.4y.o. | Ave. Change Time | 69.3min. |
| 2019.04.14 | F.C. Osaka | 3-0 | ReinMeer Aomori F.C. | Home | Ave. Age | 27.5y.o. | Ave. Change Time | 70.0min. |
| 2019.04.28 | Ryukyu Univ. Dragons Ryugasaki | 0-3 | F.C. Osaka | Away | Ave. Age | 25.8y.o. | Ave. Change Time | 71.3min. |
| 2019.05.04 | F.C. Osaka | 0-1 | Nara Club | Home | Ave. Age | 26.8y.o. | Ave. Change Time | 69.0min. |
| 2019.05.18 | F.C. Osaka | 0-1 | Verspah Oita | Home | Ave. Age | 26.3y.o. | Ave. Change Time | 70.7min. |
| 2019.05.25 | Reilac Shiga | 0-2 | F.C. Osaka | Ave. Age | 27.0y.o. | Ave. Change Time | 72.7min. | |
| 2019.06.01 | Honda FC | 3-2 | F.C. Osaka | Away | Ave. Age | 27.3y.o. | Ave. Change Time | 71.3min. |
| 2019.06.08 | F.C. Osaka | 0-3 | Sony Sendai FC | Home | Ave. Age | 25.9y.o. | Ave. Change Time | 58.7min. |
| 2019.06.15 | Reilac Shiga | 2-1 | F.C. Osaka | Away | Ave. Age | 26.2y.o. | Ave. Change Time | 74.0min. |
| 2019.06.23 | F.C. Osaka | 0-1 | Tegevajaro Miyazaki | Home | Ave. Age | 26.4y.o. | Ave. Change Time | 71.7min. |
| 2019.06.29 | Atletico Suzuka | 2-2 | F.C. Osaka | Away | Ave. Age | 25.7y.o. | Ave. Change Time | 75.3min. |
| 2019.07.03 | Vegalta Sendai | 4-1 | F.C. Osaka | Ave. Age | 27.2y.o. | Ave. Change Time | 76.0min. | |
| 2019.07.07 | F.C. Osaka | 0-0 | FC Maruyasu Okazaki | Home | Ave. Age | 26.4y.o. | Ave. Change Time | 78.7min. |
| 2019.07.15 | FC Kagura-Shimane | 0-3 | F.C. Osaka | Away | Ave. Age | 25.6y.o. | Ave. Change Time | 78.7min. |
| 2019.07.21 | FC Imabari | 0-0 | F.C. Osaka | Away | Ave. Age | 26.8y.o. | Ave. Change Time | 65.0min. |
| 2019.07.27 | F.C. Osaka | 0-0 | Veertien Mie | Home | Ave. Age | 26.4y.o. | Ave. Change Time | 74.3min. |
| 2019.08.25 | Verspah Oita | 2-1 | F.C. Osaka | Away | Ave. Age | 27.2y.o. | Ave. Change Time | 72.0min. |
| 2019.08.31 | F.C. Osaka | 1-5 | Honda FC | Home | Ave. Age | 26.7y.o. | Ave. Change Time | 75.3min. |
| 2019.09.07 | Sony Sendai FC | 3-0 | F.C. Osaka | Away | Ave. Age | 26.4y.o. | Ave. Change Time | 51.3min. |
| 2019.09.14 | F.C. Osaka | 1-0 | Reilac Shiga | Home | Ave. Age | 27.1y.o. | Ave. Change Time | 77.7min. |
| 2019.09.23 | ReinMeer Aomori F.C. | 1-2 | F.C. Osaka | Away | Ave. Age | 27.3y.o. | Ave. Change Time | 67.7min. |
| 2019.10.20 | F.C. Osaka | 0-1 | Yokogawa Musashino FC | Home | Ave. Age | 27.6y.o. | Ave. Change Time | 65.7min. |
| 2019.10.23 | F.C. Osaka | 3-1 | MinebeaMitsumi FC | Home | Ave. Age | 25.9y.o. | Ave. Change Time | 80.7min. |
| 2019.10.27 | F.C. Osaka | 1-0 | FC Kagura-Shimane | Home | Ave. Age | 27.5y.o. | Ave. Change Time | 75.0min. |
| 2019.11.03 | FC Maruyasu Okazaki | 0-0 | F.C. Osaka | Away | Ave. Age | 27.2y.o. | Ave. Change Time | 72.0min. |
| 2019.11.10 | Nara Club | 1-1 | F.C. Osaka | Away | Ave. Age | 26.1y.o. | Ave. Change Time | 87.3min. |
| 2019.11.16 | F.C. Osaka | 1-1 | Ryukyu Univ. Dragons Ryugasaki | Home | Ave. Age | 26.7y.o. | Ave. Change Time | 61.0min. |
| 2019.11.24 | Tegevajaro Miyazaki | 1-2 | F.C. Osaka | Away | Ave. Age | 27.4y.o. | Ave. Change Time | 75.0min. |
| 2019.12.01 | F.C. Osaka | 2-2 | Atletico Suzuka | Home | Ave. Age | 27.1y.o. | Ave. Change Time | 69.0min. |