Whitney Laiho-Biles (born May 8, 1980) is an American former tennis player.

A right-handed player from Rhode Island, Laiho attended Middletown High School and was a top 50 ranked ITF junior.

Her first professional title came at the Baltimore USTA satellite in 1999, which she secured by beating Vilmarie Castellvi in the final.

[1] Laiho was a five-time All-American tennis player for the University of Florida and most notably partnered with Jessica Lehnhoff to win the 2001 NCAA Division I women's doubles championship.

They became the first college pairing since 1983 to make the third round, where they were beaten by Martina Navratilova and Arantxa Sánchez Vicario.