| Aidyn Johnson | |
| Birth Date: | 31 October 1997 |
| Originalteam: | Bendigo Pioneers (TAC Cup) |
| Draftpick: | No. 45, 2015 national draft |
| Debutdate: | Round 5, 2017 |
| Debutstadium: | Adelaide Oval |
| Height: | 185 cm |
| Weight: | 81 kg |
| Position: | Forward |
| Guernsey: | 31 |
| Years1: | 2016–2019 |
| Games Goals1: | 11 (8) |
| Statsend: | 2019 |
Aidyn Johnson (born 31 October 1997) is a former professional Australian rules footballer who played for the Port Adelaide Football Club in the Australian Football League (AFL). He was drafted by Port Adelaide with their second selection and forty-fifth overall in the 2015 national draft.[1] He made his debut in the 90-point win against at the Adelaide Oval in round five of the 2017 season after he was a late inclusion for the injured Hamish Hartlett.[2] Johnson kicked a goal with his first kick.[3]
Johnson is an Indigenous Australian of Wiradjuri descent.[4]