Juan Carlo "J.C." Ritchie (born 24 February 1994) is a South African professional golfer.

Ritchie's first win on the Sunshine Tour was at Royal Harare Golf Club in the 2017 Zimbabwe Open where he beat Trevor Fisher Jnr at the second hole of a playoff.

In May 2021, Ritchie won the Bain's Whisky Cape Town Open, beating Jacques Blaauw in a sudden-death playoff.

[4] He successfully defended this title in February 2022, winning by one shot ahead of Christopher Mivis.

[5] The following week, he won the Jonsson Workwear Open, winning by six shots, again ahead of Mivis.