Lawrence Benjamin Bunker (November 4, 1928 – March 8, 2005 Long Beach, CA) was an American jazz drummer, vibraphonist, and percussionist. A member of the Bill Evans Trio in the mid-1960s, he also played timpani with the Los Angeles Philharmonic orchestra.

A dependable and in-demand studio drummer and vibist, Bunker achieved particular distinction by recording with Billie Holiday, Ella Fitzgerald, Peggy Lee, Diana Krall, and many other jazz greats. In 1952, he was the drummer in one of Art Pepper‘s first groups. In 1953 and 1954, Bunker played drums in some of the earliest of Gerry Mulligan‘s groups. From 1963 to 1965, he was, intermittently, the drummer in the Bill Evans trio. His work in movie soundtracks spanned over fifty years, from Stalag 17 (1953) and Glengarry Glen Ross (1992) to The Incredibles (2004), and included soundtracks by John Williams, Henry Mancini, Quincy Jones, Miklós Rózsa, Jerry Goldsmith, Johnny Mandel, Lalo Schifrin and many other composers.

Bunker died of complications of a stroke in Los Angeles at age 76.