It is not known how many people Marilyn slept with therefore you cannot assume she slept with lots of people. Marilyn was a virgin when she was married at 16 years old. Jim Dougherty even said that Marilyn had been scared of sex.
The only people that we can confirm she slept with were:
- Jimmy Dougherty
- Fred Karger
- Elia Kazan
- Joe DiMaggio
- Arthur Miller
- Yves Montand
Others such as Johnny Hyde, Marlon Brando, Andre De Dienes, Frank Sinatra and John F Kennedy as speculation but not unlikely.