Gerri Lee Lawlor (May 16, 1969 – January 28, 2019) was an American actress, voice actress and homeless advocate. She was the co-creator, along with Marc Gimbel and Stephen Kearin, of the fictitious Simlish language used in The Sims.^[2][3]

Lawlor was the voice of numerous Sims in The Sims, The Sims Livin' Large, The Sims: House Party, The Sims Makin' Magic, The Sims 2, The Sims Life Stories, The Sims: Superstar, and SimCity 4.

Lawlor played the "Vanna White" hostess in the 3DO game Twisted.

In her spare time, Lawlor was a homeless advocate. In the #BeRobin campaign of 2014, Lawlor performed improvised music and comedy on the street to raise money for the homeless with Margaret Cho.^[3] Some of those performances appeared in the 2016 documentary #BeRobin The Movie by Kurt Weitzmann.^[4]

Lawlor starred as Elizabeth Goodman in the deconstructive comedic film Suckerfish in 1999. She was the voice of "The Bully" in the Annie Award-winning animated short Hubert's Brain.

Lawlor was a Company Player at BATS Improv.

Between 2006 - 2007 and in 2011, Gerri Lawlor worked closely as a female vocalist for the anonymous art collective The Residents.

Lawlor died suddenly on January 28, 2019, from causes that have not been disclosed.^[3][5][6]