Infobox last updated on: July 12, 2008.

Zina Lynna Garrison (born November 16, 1963 in Houston, Texas) is a former professional tennis player from the United States. During her career, she was a women's singles runner-up at Wimbledon in 1990, a three-time Grand Slam mixed doubles champion, and a women's doubles gold medalist at the 1988 Olympic Games.

An African-American and the youngest of seven children, Garrison started playing tennis at the age of 10 and entered her first tournament at the age of 12. Her success as a junior player quickly made the tennis world take notice. At the age of 14 she won the national girls' 18s title. And then in 1981, she won both the Wimbledon and US Open junior titles and was ranked the World No. 1 junior player. Garrison graduated from Sterling High School in Houston in 1982.