Yazid`s full name is Yazid ibn Muawiyah ibn Abu Sufyan (Radhi allahu an Muawiyah wa Abi Sufyan). His father was Muawiyah (may Allah be pleased with him) and his mother was Maysoon. His father, Muawiyah, and his grandfather, Abu Sufyan, (may Allah be pleased with them both) were blessed with the companionship of Prophet Muhammad (peace be upon him).

However this is detailed Application about the view of Yazid, seen as a highly sinful (fasiq) person. Some scholars even doubted his basic belief in Islam. In this android application you will find almost all the knowledge about the personality of Yazid.