Troth is a surname. Notable people with the surname include:
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Al Troth (1930–2012), American fisherman
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Doris Troth Lippman (fl. 1967–present), American professor of nursing
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Henry Troth (1859–1945), American photographer
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Paul Troth (quarterback)
Paul Troth (born August 19, 1982) is a former college football quarterback and coach. Troth played his high school prep career at Vance High School in Charlotte, North Carolina. Troth was recruited to play at ECU before transferring to Liberty ...
(born 1982), American college football quarterback
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Paul Troth (American football coach) (born c. 1962), American football coach
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