Male adult face with mustache. Simple and common emoji. Can generally be used for men, e.g. you talk about someone whose name you do not know.
The man: Dark Skin Tone emoji was introduced in 2010 and released as part of the Unicode 11.0 standard. This emoji can be found under the people and body
category. Because the man: Dark Skin Tone emoji has been around for quite some time, it should display correctly in the majority of operating systems.