j.k. rowling has Three Children

1 st  Daughter Jessica Isabel   With her Ex Husband Jorge Arantes

2nd Child David Gordon With her  Husband Dr. Neil Murray

3rd Child Mackenzie Jean With her  Husband Dr. Neil Murray

Jessica Isabel Was Born on July 27, 1993

David Gordon Was Born on March 24, 2003

Mackenzie Jean Was Born on January 23, 2005