Namesakes
Grammy Award Winners:
1 record of the year
(record of the year) Olivia Newton-John 1975 I Honestly Love You 
Hall-of-Famers:
1 basketball
(basketball) C. M. Newton 2000
Most Valuable Players:
1 winner
Cam Newton 2015 football
Notable Actors and Entertainers:
5 actors
Robert Newton 1905-1956
Olivia Newton-John 1948-2022
Thandiwe Newton 1972-
Becki Newton 1978-
Kathryn Newton 1997-
Notable Artists:
1 photographer
Helmut Newton 1920-2004
Notable Athletes:
1 football
(football) Cam Newton 1989-
Notable Musicians:
1 singer
Olivia Newton-John 1948-2022
Notable Philosophers and Thinkers:
1 mathematician
Isaac Newton 1642-1727
Notable Scientists and Inventors:
1 physicist
Isaac Newton 1642-1727
Olympic Medalists:
1 gold/bronze
(gold/bronze) Arthur L. Newton 1904 3000 m steeplechase; 4 mile team; marathon