John Chubb
John Chubb may refer to:
- John Chubb 1746–1818, English amateur artist of Bridgwater, Somerset.
- John Chubb , English locksmith and inventor
- John Chubb, see EdisonLearning
- John Chubb of the Chubb baronets
- John D. Chubb, architect, see Ishpeming Carnegie Public Library