What is the name of Jackson and Sookie's first child?

Jackson and Sookie's first child is named Davey Belleville.

Sookie and Jackson become parents during the middle of Gilmore Girls, and Davey is their first child. The baby is born after Sookie's pregnancy storyline, which includes the couple learning that they are expecting more than one child at different points in the story.

The Belleville family later expands with the birth of Martha. Their children add a domestic storyline to Sookie and Jackson's relationship while Sookie continues working as the Dragonfly Inn's chef.

Davey is sometimes confused with Martha because both children are associated with the same family. Davey is the firstborn son; Martha is the younger daughter.