Joseph Hofmann or Josef Hofmann (the surname spelled with a single f) may refer to:
- Josef Hofmann (1876–1957), Polish-American pianist and composer
- Josef Anton Hofmann (1924–2010), London-born American loudspeaker designer, son of Josef Hofmann
- Joseph Ehrenfried Hofmann (1900–1973), German historian of mathematics
See also
edit- Joseph Hoffmann (disambiguation), the surname spelled with a double f
- Joseph Hoffman (1909–1997), American screenwriter
- Joseph F. Hoffman (1925–2022), American scientist