His name is Carlisle.
When Carlisle became a vampire he discovered that it was better to be vegetarian vampires. When Carlisle was changed and he found out what he was he hid in an abandoned hay silo and then while he was wandering in the woods he saw a herd of deer and lost control but Carlisle then realised he could live on animal blood. so the Cullens have been vegetarians since Carlisle was changed.
Although some believe his human name was Stregoni Benifici, that alias is merely a myth he created. The Stregoni Benefici, is, by definition, a vampire that does not kill humans, and has a pure soul and does good in society. Carlisle's human name was never mentioned, nor was his last name.
At the beginning of the series, there are 7 Cullens: Dr. Carlisle Esme Emmett Jasper Rosalie Alice and Edward
The Cullens and Hales were cooking Bella Italiano because they assumed that she was from Italy because her name was Isabella. When I said the Cullens I ment Esme and Carlisle A.K.A Edward and Emmet's foster parents and when I said Hales I ment Jasper and Rosalie because they are brother and sistertwins. Esme and Carlisle adopted them when they were eight and now they are eight-teen.
Carlisle Cullen
His name is Carlisle.
Carlisle Cullen
Their names are Carlisle and Esme Cullen
Esme Cullen maried to carlisle Cullen
His full name is Carlisle Cullen, also known as Stregone Benefice. The actors name is Peter Facinelli.
Carlisle Cullen's real name is Peter Facinelli.
Peter Facinelli is the actor of Carlisle Cullen in the Twilight Saga
Peter Facinelli http://www.imdb.com/name/nm0004906/
He taught at Cornell
His real last name is Mason while he was human. Edward Anthony Mason. Then when Carlisle changed him, he adopted the last name Cullen since Carlisle is his father figure and creator.
Edward Cullen's adoptive father is named Carlisle Cullen.