This is a list of various things that took place in 1943.
- 20 - Johnny Powers
- 4 - Robbie Ellis
- 11 - Harley Race (Kansas City, Missouri)
- 13 - Alfonso Dantés
- 16 - Frankie Laine
- 19 - Ídolo
- 1 - Bobby Heenan
- 11 - Tino Martin
- 19 - Bill Longson defeats Bobby Managoff to win the World Heavyweight Championship (National Wrestling Association).
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