Scary like this?
Bvlgari 519 102/7C - It's the recent blue wraparound
Bvlgari 519 102 - The transparent one
Bvlgari 519 101 - Not sure about the color number, but this is the one with dark brown lenses, and was used forexample in ES video
Bvlgari 611 102 - Blue, used during the Elevation Tour 1st and 2nd leg
Bvlgari 611 128 - Dark green, used in Elevation video
Romeo Gigli 191S 545 - Green, used in Walk On video, Clarence TOTP
Romeo Gigli 191S 286 - Blue, used at Grammy 2001
Romeo Gigli 191S 564 - Red, used at EMA 2000
Romeo Gigli 226S 2M4 - Green lenses, used during the Elevation Tour 3rd leg
Romeo Gigli 226S 2M1 - Blue lenses, used at World Economic Conf.
Romeo Gigli 226S 2M2 - Red lenses, used at VMA 2001
Romeo Gigli 226S 2M3 - Smoke lenses, used nowhere public, Bono wore during the making of ES video
Exté eyewear EX07S 570 - not sure about that, but similar to the one which is on Elevation single cover
Diesel HEADSETNS - With custom orange lenses, wore at VH1 Beautiful Day video premiere
Black Flys No.5 - Black, used in Beautiful Day video
Marcolin - Black rim, blue lenses, custommade with the dragon pearl inlay, wore at EMA 1999
Alain Mikli's 3214 - Used during PopMart Tour in different colours (yellow, orange, smoke, red)
I wanted to add, that sometimes Bono used custom coloured shades from the list above. For example RG 226S with light smoke lenses, Bvlgari 611 with lilac lenses, and Black Flys No.5 with transparent rim.