You can add a new person with the name "ugli | Gaffarov Sunnatullo Amrullaevich, Abdukholikov Sirojiddin Fakhriddin", or you can "ugli | Gaffarov Sunnatullo Amrullaevich, Abdukholikov Sirojiddin Fakhriddin" with a person entry that is so far only been referred to by another name (such as a former name or an alias name).