It depends actually. What do you think about this buzz cut menshaircuts.com/buzz-cut-types-guide/? I think it looks pretty cool
A buzz cut remains one of the most popular short haircuts for men and not for nothing. While being practical and low maintenance, it offers a bold and daring look. Because it is so short, it allows you to show off your facial features like no other. What is more, it works for all hair textures and can be achieved in many different ways. I hope you will like it too
As a stylist thats been in the industry over 20 plus years, there is no best mens haircut.
Its all about what suits your face shape and bone structure, and personal preference. If you want my opinion, I would definitely give you one, based on that, if you were consulting with me in my salon.
My personal preference on a man?
Clean lines, tidy, tight on the bottom, Yet something playful around the fringe( forehead area). Clean hair goes a long way as well; dont show up ANYWHERE with greasy dirty hair. Its a total turnoff. Use wax, paste, when appropriate but use it sparingly.
There you have it I think I covered that fairly well !