Twitter founder and billionaire Jack Dorsey is dating a gorgeous NY Blonde named Kate Greer. The couple were together in Tokyo last week in a picture posted from Twitter. Dorsey is also the CEO of mobile payments company Square and is ranked #392 on the Forbes 400 list.
Kate Greer lives in NYC and is 5-4 and 28 years old. She is an avid runner and graduate of the University of Missouri.