Here is the complete list of all the contact dunks in NBA 2K23 (thanks to Twitter user Beluba) and what sort of stats you will need to be able to perform them:
Contact Dunk | StandingDunk | DrivingDunk | Vertical | Height |
Pro Contact Dunks Off Two | 0 | 84 | 70 | None |
Pro Contact Dunks Off One | 0 | 84 | 75 | None |
Elite Contact Dunks Off Two | 0 | 92 | 80 | None |
Elite Contact Dunks Off One | 0 | 92 | 82 | None |
Small Contact Dunks Off Two | 0 | 86 | 85 | Below 6'5'' |
Small Contact Dunks Off One | 0 | 86 | 85 | Below 6'5'' |
Pro Bigman Contact Dunks | 80 | 0 | 65 | Above 6'10'' |
Elite Bigam Contact Dunks | 90 | 0 | 75 | Above 6'10'' |
Note: Vertical requirements are new gen only.