Xemnas
He doesn't have one, No one in Kingdom Hearts does.
Sora's last name is never mentioned in the Kingdom Hearts series.
Sora does not have a last name, he is 'just' Sora.
I know one is Pictures of You by The Last Good Night
Riku's last name was never mentioned in the Kingdom Hearts series.
Kingdom hearts birth by sleep, kingdom hearts, kingdom hearts chain of memories, kingdom hearts re coded, kingdom hearts 365/2 days, kingdom hearts 2 and kingdom hearts dream drop distance. those are all the game s there is kingdom hearts 2 final mix and kingdom hearts re: chain of memories
Possibly Sora Sterling Their other last names are unknown
No one really knows for sure. But Kingdom Hearts is based about having all the hearts of people's into one place (Kingdom Hearts)
Although the name Kingdom of hearts sounds cool, the game is called Kingdom hearts.
His last name was never revealed. I don't think he has one. Well everybody has to have one but when i talk with my friends about it we just call him sora destiny or ragnarok(destiny i made up from his island name and ragnarok is an abiltiy sora has in kh1)
There is no continuation yet, but there is Kingdom Hearts: Birth By Sleep. But there should be another as kingdom hearts is known to be a trilogy. only including official (meaning not CoM, or BBS, or anything with an actual new name to it.) games called simply, Kingdom hearts, kingdom hearts II, and will be, kingdom hearts III.
There is no character that goes by the name of 'Thomas'in any Kingdom Hearts game.