Joani Blank (July 4, 1937 – August 6, 2016) was an American entrepreneur, writer, videographer, cohousing enthusiast, philanthropist, sex educator, and inventor in the field of sexuality.
Brimming with ideas, she broke ground using her publishing, sex store, and other endeavors to promote a sex-positive feminism.
Her papers are part of the Human Sexuality Collection at Cornell University Library.