How old are bear grylls children?

As of October 2023, Bear Grylls has three children: Jesse, Marmaduke, and Huckleberry. Jesse was born in 2003, Marmaduke in 2006, and Huckleberry in 2009. This makes Jesse 20 years old, Marmaduke 17 years old, and Huckleberry 14 years old.