埃里克·
科南 is a phonetic transliteration of 'Eric Conan'.
科南 is also used for 'Conan' in names like
柯南 (Kēnán) in Detective Conan (
名侦探柯南), though the character choice differs.
埃里克 is a standard transliteration of the Germanic/Scandinavian name 'Erik/Eric'.