Robert Welch may refer to:

People

* Robert Welch (designer) (1929–2000), British designer and silversmith * Robert Welch (San Jose), mayor of San Jose, California from 1962–1964 * Robert Welch (photographer) (1859–1936), Irish photographer * Robert Welch (Wisconsin politician) (born 1958), Wisconsin politician * Robert Welch or Robert Fuller, American wrestler * Robert Anthony Welch (1947–2013), Irish author and scholar * Robert Alonzo Welch (1872–1952), American industrialist and founder of the Robert A. Welch Foundation for chemistry research in Texas * Robert S. Welch (1944–2016), American academic administrator * Robert V. Welch (1927–1992), American businessman, politician, and civic leader * Robert W. Welch Jr. (1899–1985), American anti-communist and co-founder of the John Birch Society * Bo Welch (Robert Welch, born 1951), American film production designer

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