Thrilling forum

Piedone lo sbirro (1973) as Drug thug

Both Enzo and Vincenzo appear here. "Enzo Maggio" is credited, but the credit almost certainly belongs to the older Enzo, who has a larger speaking role.

Piedone l'africano (1978) as Bus hooligan

Piedone a Hong Kong (1975) as Accardo henchman.

Confusingly both Vincenzo and the older Enzo appear and there is a credit for "Vincenzo Maggio", however the credit almost certainly belongs to Enzo, who has a larger speaking role.

Quelli che contano (1974) as Henchman

Pari e dispari (1978) as Paragoulis henchman
The name on the credits was wrong, Enzo was credited and Imdb named him Tappo. Images upgraded, credit screen added - Nick

Piedino il questurino (1974) as Sailor in nightclub brawl and Warehouse thug - I think these are 2 separate roles.

Ci risiamo, vero Provvidenza? (1973) as Dance hall employee.

That may also be him in the lower pic in a second role as a Soldier, but I'm not certain. Giuliano Maculani does play both roles.

Chissà perché... capitano tutte a me (1980) credited, as Police officer.

Anno 2020 - I gladiatori del futuro (1983) as Saloon heavy

The Last Temptation of Christ (1988) credited as Stuntman, as Soldier at the crucifixion.

I am fairly sure that this is Vincenzo in the image, in the background. Both Ukmars and both Cianfriglias, also credited as stuntmen, appear as soldiers in this scene, so the likelihood that Vincenzo does too is very probable.