Four 6-string electrics (with a fifth that I am in the process if building), one 7-string, one 10-string, two steel-string acoustics, one classical, four basses. Also, just for the sake of completeness, two banjos, a ukulele, a harp and an accordion.
Mitchell Jumbo Acoustic 1965 Harmony Bobkat '90s MiJ Fender Jazz Bass Squier Jaguar Bass (Bought for my GF... She lost interest, now it's mine?) Fender CP Jazzmaster 1984 Ibanez Roadstar And just today... Ibanez RG8
I briefly worked at a guitar store before I went to college. I went from 1 guitar to just under 30, then down to 2. Now I'm at 15 or 16 (I actually don't know which without going home to look , though to be fair a few are projects and a couple need to be sold). If we count bass, mandolin, etc., I'm closer to 20.
I'd like more, but I put amp before new guitar last time I had some money sitting about. And I've been putting fast cars before music these past few years in general.
EDIT: I should, I only have one but it's a good one, Ibanez K-7, and it's my baby.
5 Playable First Act 6 string (it was my first guitar and I have sold/trashed it yet) lol BC Rich Platinum Virgin Jackson JS Rhoads (the neck warped and the high strings have a large dead spot) Ibanez XPT707fx Xiphos (my only 7) SX lefty bass (my first musical instrument, I later learned to play right handed, but can still play some easy stuff lefty)
2 Unplayable An Epiphone Les Paul body with all electronics (my friend found it in the street with the headstock broken off. WTF right?)
And an 8 string guitar that I'm planning on building this spring/summer (only have some parts/wood)
I have eight at the moment. They're in my sig, buuuuut:
PRS Experience Custom 24 ('07) Gibson Les Paul Deluxe ('80) Gibson Les Paul Traditional ('08) Gibson SG Special ('90) Fender American Standard Stratocaster ('95) Fender '52 Reissue Telecaster ('00) First Act Custom Shop Delia/Delia LS Hybrid ('07) Ibanez S520EX ('05)