Famous Birthdays
- Harold Spina, American composer, born in New York City (d. 1997)
- Helene Costello, American dancer and actress (Love Toy), born in New York City (d. 1957)
- Lluís Maria Millet, Catalan composer, born in Barcelona, Spain (d. 1990)
About June 21, 1906
Calendar: Gregorian
Day of the Week: Thursday
How Long Ago? 118 years and 21 days
Leap Year: No
Generation: Greatest Generation
Chinese Zodiac: Horse
Star Sign: Cancer