Sara Errani (born April 29, 1987 in Bologna, Italy) nicknamed "Poco Gigante", is a professional female tennis player from Italy. On February 23, 2009 she reached a new career high of No. 31 on the Tour rankings. She won her 2 WTA titles within two weeks, and also has 2 ITF Titles.

Her first WTA title of her career was in the Internazionali Femminili di Palermo, where she defeated Maria Korettseyva. On July 27, 2008, she captured her second career title in two weeks defeating Anabel Medina Garrigues 6–3, 6–3.

In 2009, Errani was the runner-up at two WTA tournaments: in Palermo and Slovenia.