One option is "Carolyn", since most Japanese are reasonably familiar with Roman letters.
The site won't allow me to insert Katakana characters (it converts them to gibberish), so I can't show you that form. However, there are any number of sites on the web that will show you the closest available equivalent to your name written in katakana; one such is http://apps.nolanlawson.com/japanese-name-converter/#?q=Carolyn.
she is the writer of the Nancy Drew series
カロリン (Karorin)
Carolyn Keene is not a real persons. The name is a pseudonym of Mildred Benson the author of the Nancy Drew series. She was a writer and author.
The word 'writer' translates to 作家 (sakka) in Japanese.
"Sakka."
someone japanese.
Carolyn Conner has written: 'The Japanese financial services industry in the 1990s' -- subject(s): Financial services industry, Economic conditions
Carolyn Keene is a pen name for a lady named Mildred Wirt Benson. She was the original ghostwriter for the Nancy Drew mysteries. Since then, there have been several other ghostwriters for the series. Carolyn Keene isn't just one person.
You probaly can, but it will be in Japanese.
Lady Murasaki
Carolyn Wells did not attend college. She was an American writer who wrote children's books, and mysteries. Wells lived between the years 1862 and 1942.
Carolyn Keene was the pseudonym for the author of the Nancy Drew detective books. The books were actually written by a team of writers, but the primary author was Mildred Augustine Wirt Benson. Benson was married to a fellow writer, Asa Wirt.