The 9th December is birth date of the following people:
- Grace Hopper (1906 - 1992), co-inventor of the CoBOL computer programming language.
- Donny Osmond (1957 - ), entertainer, teen idol, and part time dentist's advertisement.
- John Milton (1608 - 1674), poet, essayist, and author of Paradise Lost.
Happy Birthday to you all.