No one seems to know if anyone from the X-Men films will show up in “Wolverine”, but here’s a 10-second TV spot for the movie that reveals Cyclops is indeed in the movie. He comes in at around the 5-second mark (pic below). This younger version of Cyclops won’t be played by James Marsden, but rather an Aussie name Tim Pocock.
Also, the studio has released some promo stills from the movie to various sites around the Interwebs. More will probably be forthcoming, because when the studio does this type of stunt promo, they usually hand the images out to 6 or 7 sites. The first three images are below, with more added as they show up. The first is from Latino Review. The rest are clearly noted.