Charmed question, the names of Piper, Phoebe, and Paige's children?

we know that Piper and Leo later had a daughter named Melinda, although she was to be born first, she was the last of their 3 children. so with wyatt and chris that makes 3 for the halliwell/wyatt family

Phoebe and Cole as the Source conceived 1 child together,their son died after the Seer stole him from Phoebe's womb and put him into her body and was unable to control his power and they died along with the rest of the demonic council.

Phoebe and Cupid Coop had 3 unnamed daughters.

They never said the names of the other children on the show.

During the Finale we see that the Mathews/Mitchell family had twin girls unnamed and son named Henry Jr. That's 3 for Paige.

So each sister had 3 children each making the total of living offspring being 9.

I went to wikipedia but I have never read any of the comics and they give names but I'm old school so I just went with what happened on the actual show.

The only other names that have been confirmed are Melinda (Piper's youngest child) and Henry Jr. (Paige's son.)