Simplify the following text for a Grade 3 native English-speaking person.
Original: At birth , his father gave Jeong the courtesy name Gwinong , ( ê ë \/ æ è 3\/4 ) , which means `` returning to the land . ''
Simplified: At birth , his father gave Jeong the name Gwinong , ( ê ë \/ æ è 3\/4 ) .