Throughout the world, Wan Mahmud (Wan Mahmud 
) is an extremely rare male forename. Predominantly, Wan Mahmud is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| Wan Mahmud | Malaysia |
Wan, Wan Ranimah, Wan Izmalini, Wan Wahidah, Wan Murdzaffa, Wan Murdzani, Wan Mahussin Bin, Wan Mazirah, Wan Maznah, Wan Normah, Wan Norliyana, Wan Nordin, Wan Amizah, Wan Amishah, Wan Ameera, Wan Azmahayati, Wan Azarudin Bin, Wan Ab Muhaimin, Wan Arinawani, Wan Affandi, Wan Shariah, Wan Harisah, Wan Roshman, Wan Asmadi, Wan Aniza, Wan Azarudin, Sh Jamilah, Wan Nas, Wan Ara, Wan Arfa, Wan Rubiah, Wan Tijah, Wan Molesa, Wan Mailmuyuddin, Wan Nirwanuddin, Wan Amidah, Wan Humairah, Wan Ab Aziz, Wan Zain, Wan Zaid, Wan Jazilah, Wan Mohdshaifulkamal, Wan Murtadza, Wan Marsafina, Wan Masri, Wan Mazuan, Wan Meriyam, Wan Azman, Wan Haiqal Haqimie, and Wan Rosdan