John, Joan, Ann, Bill, Susie Cusack- all actors, 4 of them are in Grosse Point Blank
Wright Brothers (Wilbur and Orville)- invented and flew the world’s first airplane in 1903

George and Ira Gershwin- most famous songwriting team of the Jazz Age
John and Robert Kennedy- worked closely together from 1961 to 1963 as President and U.S. Attorney General
George W. and Jeb Bush- President and former Governor of Florida
Venus and Serena Williams- tennis star sisters, both won Wimbledon doubles title in 2000

Emily and Charlotte Bronte- great English novelists of 1840s and 1850s
Princes Harry and William- princes of Wales, in line for the English crown

Vincent and Theo van Gogh- expressionist painter and supportive art dealer
Patrick and John McEnroe- world class tennis players
Ellen and John Travolta- both American actors, appeared together in Welcome Back, Kotter
John D. and William A. Rockefeller- co-founders of the prominent Rockefeller family
Moe and Shemp Howard- two of the original Three Stooges
Phil and Tony Esposito- one of the best known superstar duos in hockey history
