
Myrna Loy (2nd August 1905 – 14th December 1993)

Dame Wendy Hiller (15th August 1912 – 14th May 2003)

Lucille Ball (6th August 1911 – 26th April 1989)

Rhonda Fleming (born 10th August 1923)

Arlene Dahl (born 11th August 1925)

Georgette Heyer (16th August 1902 – 4th July 1974)

Sylvia Sidney (8th August 1910 – 1st July 1999)

Princess Anne, the Princess Royal (born 15th August 1950)

Norma Shearer (10th August 1902 – 12th June 1983)
... a "Say Something Hat Day"!
Don't you?