Man Wa is Fan Dan?

I have the strong feeling that Man Wa
http://www.hkmdb.com/db/people/view.mht ... ay_set=eng
is a alias for Fan Dan:
http://www.hkmdb.com/db/people/view.mht ... ay_set=eng
Fan Dan and Man Wa are listed in a few movies together in the credits - but it is not the first time filmmakers used different names in credits for the same movie (examples: Joseph Kuo, Law Kei, Gam Sing-Yan).
The reason why I believe that Man Wa is Fan Dan is together with my "feeling" that facts:
1. In RED LIPS Fan Dan has a role, Man Wa is listed as actor
2. In KILLER OF SNAKE, FOX OF SHAOLIN (updated cast list) Fan Dan appears and the name Fan MAN WA is in the cast
Somebody think I'm right?
http://www.hkmdb.com/db/people/view.mht ... ay_set=eng
is a alias for Fan Dan:
http://www.hkmdb.com/db/people/view.mht ... ay_set=eng
Fan Dan and Man Wa are listed in a few movies together in the credits - but it is not the first time filmmakers used different names in credits for the same movie (examples: Joseph Kuo, Law Kei, Gam Sing-Yan).
The reason why I believe that Man Wa is Fan Dan is together with my "feeling" that facts:
1. In RED LIPS Fan Dan has a role, Man Wa is listed as actor
2. In KILLER OF SNAKE, FOX OF SHAOLIN (updated cast list) Fan Dan appears and the name Fan MAN WA is in the cast
Somebody think I'm right?