It's possible that:
* He is not a professional actor: He might be a private individual with a similar name.
* He has acted under a different name: It's possible he goes by a stage name or has changed his name.
* He has been in very minor roles: Small parts might not be easily searchable online.
To find more information, you would need to provide more details about him, such as:
* His full name: A more complete name might help narrow the search.
* Any other information about his career: Is he a writer, director, or producer? Does he have a social media presence?
With more details, it might be possible to identify him and find his acting credits.