DH: Damon Guiseppe
DD: Grace Delaney "Gracie" (lifesaboutmusic)
DS or DD:
DW: Caroline Hope (Forbes) Donovan
DH: Matthew Garrett Donovan
DD: Tessa Victory (Addison)
DS or DD:
DM: Rebekah Jane Mikaelson
Surprise... TWINS!!! DD/DS: Alyssa Joy (Aly, then AJ - during her rebel phase) & Benjamin Valor (lifesaboutmusic) (Addison)
DS or DD:
DW: Bonnie Emilia Bennett (Smith)
DH: Jamie Louis Smith
DD: Marin Abigail "Mari" -pronounced mair-ee (Kristi18)
DS or DD:
DM: Katerina Aleksandra Petrova "Katherine Pierce"
DD: Lila Aditi Petrova "Lily Pierce, Lila Pierce" (kalandry12)
DS or DD:
DW: Hayley Arabella Marshall (Lockwood)
DH: Tyler Jeremiah Lockwood
DS or DD: Hayley wants the baby's first name to honor her favorite band, Halestorm, somehow... It could be a reference to one of their songs or it could be honoring on of their members, Elizabeth "Lzzy" or Arejay, but she doesn't want the name to have Hale in it, or sound too similar to her own name. The middle name should honor his mom, Carole Margaret.
You choose what to name them!! The only requirement is to put some thought into it... Don't just pick random names. See their history, and personality, and use that to name them. The last one has more specific requirements though.