Chubbuck is a surname of German and English origin.<ref>https://books.google.com/books?id=FJoDDAAAQBAJ&pg=PA334&dq=chubbuck+name+english&hl=en&newbks=1&newbks_redir=0&source=gb_mobile_search&sa=X&ved=2ahUKEwjN2p6izZGNAxVK4skDHURMPXAQ6AF6BAgKEAM#v=onepage&q=chubbuck%20name%20english&f=</ref> Notable people with the surname include:
- Byron Chubbuck (born 1967), American bank robber
- Christine Chubbuck (1944–1974), American television reporter
- Emily Chubbuck (1817–1854), American poet
- Ivana Chubbuck, American acting coach
- Thomas Chubbuck (1820–1888), American engraver