Hi, I am a Malaysian and I have been living here my whole life. I am really familiar with all the Malaysian names and can easily identify them. I have even encountered with exotic names from Malaysian origins like Sabtu, Suparman, Manaf (My surname is Samion!). These are the less common names by the way, unlike common names like Tuan, Muhamad, Ahmad.
Feel free to contact me should you have any questions.
Regards
Zharif