Claibornicardia is an extinct genus of marine bivalve molluscs in the family Carditidae.

It is sometimes considered a subgenus of either Glyptoactis or Venericardia.

[1] It has been found in the Americas and Europe.

[2] No species are yet listed by the World Register of Marine Species (as of April 2019[update]), but they may include:[2]

This bivalve-related article is a stub.