Lilia Osterloh, American tennis player

Lilia Osterloh (born April 7, 1978) is a retired tennis player from the United States.

Osterloh started a professional career in August 1997.

She reached her highest singles ranking in April 2001, when she became world No. 41 Her career-high doubles ranking is world No. 77, which she reached in August 1999.

In 2013, Osterloh graduated from Stanford University with a degree in International Relations.