In the world, Kamarul (Kamarul 
) is a common unisex forename. The first name Kamarul is habitual in Brunei, where it is quite a common male name, India, where it is quite a rare unisex name, and Malaysia, where it is quite a rare boy's name. Not in comparison with a country's population, it is the most numerous in India, Malaysia, and Indonesia. Very seldom, Kamarul is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| Kamarul | Bangladesh, Saudi Arabia, Indonesia, Malaysia, India |
| kamarul ariffin bin mohamad yassin Malaysian politician (b. 1934) |
|
|
| kamarul ariffin mohamed yassin (b. 1934) |
|
|
| kamarul bahrin abbas Malaysian politician, MY (b. 1947) |
|
|
| kamarul imran musa researcher |
|
|
| kamarul zaman zarkasi researcher |
|
|
| kamarul a abdullah researcher |
|
|
| kamarul a ahmad researcher |
|
|
| kamarul faizal hashim researcher in New Zealand |
|
|
| kamarul aryffin baharuddin researcher |
|
|
| kamarul afiq kamaruddin Malaysian footballer, MY (b. 1986) |
|
|
| kamarul effandi abdul rahim Malaysian footballer, MY (b. 1987) |
|
Sk, Nizam, Nesha, Hasan, Haque, Islam, Zaman, Mandal, Mondal, Ansari, Arifin, Bahrin, Khatun, Nishan, Hassan, Hisham, Othman, Ariffin, Baharin, Khatoon, Ibrahim, Abdullah, Nisha, Kamarudin, Jahan, Begam, Ali, Hak, Haq, Miya, Shah, Sekh, Alam, Aziz, Azmi, Khan, Jama, Nisa, Nesa, Hoda, Huda, Molla, Sheik, Anuar, Ahmad, Azhar, Azman, Kamal, and Kamaruddin