Admin Director position name will change to General Affairs Director - it is appropriate or not?

Dear All, Admin Director accountability for Admin Department, HR Department, and Treasury department.
This Admin Director position name will change to General Affairs Director.
I want to know, it is appropriate or not. And I want to get a reference for these cases.
Thank You.

Why don't you consider the designation as "Director-HR, Admn & Treasury"

Dear friend,
Do you propose combining all these core positions into one post? HR & Admin can be combined and Treasury is an independent portpolio by itself. Is there any post(s) like CFO, COO. As Rkn indicated above Director (HR&Admin.) goes well & is very common, well known. I may also suggest you can confer practices followed in your country/sector, it will make better sense.