Um, I dunno. Off the top of my head, (mostly) in current rotation
Puma Mihara MY-7 (cream/brown/yellow)
Puma Mihara MY-8 (white, red and blue)
Adidas Italia (white/black)
Springcourt Lows (Forest/white)
Chucks a) Black, b) Natural, c)Brown corduroy
Nike Premium Blazers - grey with black print and purple stitching
Adidas Beckenbauer Allrounds (Cream/green)
Tigers Mexico 66 - (Cream/Green)
John Varvatos low Chucks (Khaki and brown)
Pony 77's (Grey mesh with Orange)
Vans for Stussy Sk8-His (Cream suede with Green and black paisley side panels)
Assorted Dunks, a pair of yellow and blue sneakers from Nose (and Italian company), Reebok Brown cracked leather with beige corduroy Court Classics (?), Adidas San Francisco's, Medium, um, the ones that look like Jack Purcells, and lots of other stuff just floating around the house. About 2-3 dozen pairs, all told. I've sort of forgotten everything I have, actually.
I generally just wear Chucks, the Blazers, the Beckenbauers and the Sk8-Hi's though, for the most part.