Hiya BusTed
Welcome!!!
You needn't worry about emo hairstyles as they are much longer than 2 inches.
As for short hairstyles, I will link you here to a few, however, unless I know more about your hair type or facial features, I couldn't recommend anything. I'm assuming you just want to see the options and determine it for yourself...so here it goes.
Spencer Pratt
Sean Stewart
Pierce Brosnan
David Cook
Christopher J. Hanke
George Clooney
Please let me know if you would like for me to list more. Or you can visit our main site,
Hairstyles Watch, click on the "Men's Hairstyles" category and browse through them yourself. The link at the bottom of the page will take you to older shots of men's styles as you go through each page. You will find these listed above first and would have to link further back to find more.
ENJOY! And I hope this helps!