Isabella Swan is played by Kristen Stewart.
Renee Dwyer, who is Isabella Swan's mother, is played by Sarah Clarke in Twilight and Eclipse.
Isabella "Bella" Marie Swan (later Bella Marie Cullen)
Bella Cullen (nee Swan)'s full name is Isabella Marie Swan. The actress who plays her is called Kristen Stewart.
Isabella Swan's birhtday is September 13th
Bella swan is really Isabella swan ----- Her full name is Isabella Marie Swan.
Kristen Stewart plays Isabella Swan (commonly known as Bella) in all the movies.
The character isn't real, but there is probably someone named Isabella Swan somewhere.
It depends if you are talking about the series twilight if you are, her real name is Isabella Swan soon to be Isabella Cullen when she marries Edward. If you are talking about in real life it's Kristen Stewart.
The actress that plays as Isabella Marie Swan is Kristen Jaymes Stewart. She was born on April 9, 1990.
Kristen Stewart plays Isabella Swan. Robert Pattinson plays Edward Cullen.
Isabella Swan is daughter of Charlie Swan, human, and not married to Edward. Bella Cullen is Isabella as a vampire and maried to Edward Cullen. ;P