John Croker, born in the Electorate of Saxony and known in his youth as Johann Crocker, was a master jeweller who migrated to London, where he became a medallist and engraved dies for English and later British coins and medals.
- Occupation
- engraver, medalist
- Citizenship
- Germany
- Born
- October 21, 1670
- Died
- March 21, 1741