Dagobert I the Great of the Franks
Dagobert I the Great of the was born in 0602.  He died at the age of 37 in 0639.

 Regintrude I of the Franks
Regintrude I of the was born before 0615.  She died after 0629.

 Sigebert III of Austrasia
Sigebert III of was born in 0629.  He died at the age of 27 in 0656.

 Regintrude II of the Franks
Regintrude II of the was born before 0639.