A little suspicion I get from this post is it sounds like they have bunch of users under believable names in English, as well as many name-sounding local names that may or may not have to do with names, and they want to regularize the hell out of it to real names only, and looking into coding a machine readable data scheme to enforce a policy.

Otherwise there should be not a lot of reasons to parse and format Asian names, as suggested plenty times over here. If the incoming invoice has to go through legal checks first, the requirement shall be as codified and supplied, whether it's that the name shall be written back to front or in purple on red.

Maybe I'm just overthinking, likely I am.