Across the world, Aiduk (Aiduk 
) is a very rare unisex forename. The first name Aiduk is habitual in Eastern Asia, particularly China, where it is an extremely rare feminine name. More prevalently, Aiduk is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| Aiduk | China, Indonesia, United States, India, Brazil |
Ms, Maureen, Melissa, Michael, Shirley, Barbara, Patrick, Rosmari, Roberto, Zulema, Josepha, Natally, Nikolas, Valeria, Josefina, Jennifer, Theofilo, Silvestre, Christine, Juliano, Yasmin, Nathan, Robert, Mark, Anna, Kari, Dave, Lisa, Toni, Maria, Marli, Sonia, Cleci, Brian, Lucia, Tanya, Elena, Eroni, Irene, Steven, Almira, Roseli, Francisco, and Francielle