Ephraim Black is Jacob Black's Great-Grandfather (Diseased)
Billy Black is Jacob Black's Father
Sarah Black is Jacob Black's mother (Died in a car accident)
Rachel and Rebecca Black (Twins) are Jacob Black's sisters
And it is speculated that Embry Call could be Jacob Black's brother though it is never proved, Also we don't know who Billy Black's father is because he is never mentioned in the books.
Jacob Black's family members include his father, Billy Black, and his sisters Rachel and Rebecca. In addition, he is part of the Quileute tribe and considers other tribe members, such as Sam Uley and the rest of the werewolf pack, as family as well.
Rebecca and Rachel; Rebecca is married and in Hawai'i, and Rachel is imprinted on by Paul, another member of the shape-shifter pack.
ethel
His surname is Black!
Rachel and Rebbecca.
her name in the book is Sarah
Sarah Black (deceased)
His name is Billy Black(:
His real life name is Taylor Lautner Hope this helps
she put "Fido" on his bowl.. (not dog dish)
Ones name is i think Rebecca and the other ones name is Rachel and she was imprinted on by Paul in Breaking Dawn.
Jacob Black's real name is Taylor Daniel Lautner! :D Lautner is pronounced L-OUT-NER. It really annoys me when people pronounce it wrong. -.-''
It is secondary to their given name, shared by all members of the family.
Jacob Black's favorite color is red.....it says that in new moonGreenBlue and white.