In Harry Potter and the deathly hollows does Ginny weasly have kids?

Yes, Ginny Weasley has kids in "Harry Potter and the Deathly Hallows". Although the book doesn't explicitly state she's pregnant, it does make clear that she and Harry Potter are married and have children in the epilogue, 19 years later. The epilogue shows their children: James Sirius Potter, Albus Severus Potter, and Lily Luna Potter, boarding the Hogwarts Express.