-Harry and Ginny marry and have three children: James Sirius, Albus Severus, and Lily Luna.
-Ron and Hermione marry and have two children, Rose and Hugo.
-Nymphadora Tonks and Remus Lupin married in the summer of 1997. They split up briefly after Tonks learnt she was pregnant, as Remus Lupin feared that, as a werewolf, he would put he would put his family in danger. They got back together, and, in April 1998, their son, Ted Remus "Teddy" Lupin was born. A few weeks later, on May 2, 1998, both Tonks and Lupin were killed in the Battle of Hogwarts. Their son was raised by his maternal grandmother Andromeda Tonks.
-Bill and Fleur married in 1997 and later had three children: Victoire, Dominque, and Louis.
-George and Angelina married and had two children, Fred and Roxanne.
Tonks and Lupin are the only of these couples known to have separated for a time.