Trending Man Hairstyle 2021 - For our guide to the best new hairstyles for men in 2021, we looked at the top trendy men's haircuts by the most skilled barbers around the world. In 2021, men's haircuts of various lengths and shapes are in fashion. Man Hairstyle 2021 - Cool new haircuts for men with thin hair, with curly hair, with thick hair and with round faces.