You can add a new person with the name "ugli, Sirojiddinov Kamoliddin Ikromiddinovich | Turgunov Abdullah Muhiddin", or you can "ugli, Sirojiddinov Kamoliddin Ikromiddinovich | Turgunov Abdullah Muhiddin" with a person entry that is so far only been referred to by another name (such as a former name or an alias name).