Namesakes
Fictional Characters from Television:
1 character
Jessica Fletcher 1984 Murder, She Wrote 
Harry Potter Characters:
1 character
Mundungus Fletcher
Notable Actors and Entertainers:
6 actors
Bramwell Fletcher 1904-1988
Louise Fletcher 1934-2022
Susannah York (a.k.a. Fletcher) 1939-2011
Alan Fletcher 1957-
Dexter Fletcher 1966-
Elliot Fletcher 1996-
Notable Athletes:
1 snowboarding
(snowboarding) Rosey Fletcher 1975-
Notable Writers:
1 author
Lucille Fletcher 1912-2000
Olympic Medalists:
1 bronze, 1 bronze/gold
(bronze/gold) Jennie Fletcher 1912 swimming - 100 m freestyle; swimming - 4x100 m freestyle relay
(bronze) Caroline Fletcher 1924 diving - springboard
Oscar Award Winners:
1 actress
(actress) Louise Fletcher 1976 One Flew Over the Cuckoo's Nest
Rock and Roll Hall-of-Famers:
2 musicians
Guy Fletcher 2018 Dire Straits
Andy Fletcher 2020 Depeche Mode