Namesakes
Fictional Characters from Television:
2 characters
Moesha Mitchell (a.k.a. Mo) 1996 Moesha 
Mo Tibbs 1997 Smart Guy
Most Valuable Players:
1 winner
Mo Vaughn 1995 baseball
Notable Athletes:
1 track
(track) Mo Farah 1983-
Notable Musicians:
1 singer
Lil' Mo 1978-
Olympic Medalists:
1 gold
(gold) Mo Farah 2012; 2016 10000 m; 5000 m