Robert "Bobby" Smith (sometimes spelled Bobbie; April 10, 1936 – March 16, 2013) was an American R&B singer, the principal lead singer of the classic Motown/Philly group, The Spinners, also known as the Detroit Spinners or the Motown Spinners, throughout its history. The group was formed circa 1954 at Ferndale High School in Ferndale, Michigan, just north of the Detroit border. The group had their first record deal when they signed with Tri-Phi Records in early 1961.

Smith had been the group's main lead singer since its inception, having sung lead vocals on The Spinners first hit record in 1961, "That's What Girls Are Made For" (which has been inaccurately credited to the group's mentor and former Moonglows lead singer, the late Harvey Fuqua). Smith also sang lead on most of their Motown material during the 1960s, such as the charting singles like "Truly Yours" (1966) and "I'll Always Love You" (1965); almost all of the group's pre-Motown material on Fuqua's Tri-Phi Records label, and also on The Spinners' biggest Atlantic Records hits. These included "I'll Be Around", "Could It Be I'm Falling in Love", "They Just Can't Stop It the (Games People Play)". In 1974, they scored their only #1 Pop hit with "Then Came You" (sung by Smith, in a collaboration with superstar Dionne Warwick). Despite the fact that Smith led on many of the group's biggest hits, many have erroneously, and unfairly credited much of the group's success to its other lead singer, the late Philippé Wynne.