Regular Expression to find “lastname, firstname middlename” format

Question

I am trying to find the format \"abc, def g\" which is a name format \"lastname, firstname middlename\". I think the best suited method is regex but I do not have any idea i

Answer 1

I think this one will also work and a bit shorter than yours:

([A-Z][a-z]*)(?:,\s*)?

Demo

Or you can use split using this regex:

(,?\s+)