* Sunday Rose Kidman Urban (born July 7, 2008), age 15
* Faith Margaret Kidman Urban (born December 28, 2010), age 13
She also has two adopted children from her previous marriage to Tom Cruise:
* Isabella Jane Cruise (born December 22, 1992), age 30
* Connor Antony Cruise (born January 17, 1995), age 28
Please note that the ages are approximate as they change throughout the year.