Chubbuck is a surname of German and English origin. Notable people with the surname include:
- Byron Chubbuck (born 1967), American bank robber
- Christine ”Chris” Chubbuck (1944–1974), American television reporter
- Emily Chubbuck (1817–1854), American poet
- Ivana Chubbuck, American acting coach
- Thomas Chubbuck (1820–1888), American engraver
See also
- Chubbuck, Idaho
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