The word "Keallan" is spelled using the International Phonetic Alphabet (IPA) as /ˈkiːlən/. The initial "K" sound is pronounced as a voiceless velar stop, followed by a long "ee" sound represented by the double "e". The "l" is pronounced with a lateral release, as demonstrated by the slanted line symbol "/". This is followed by the central vowel sound represented by the schwa symbol "ə", and ending with the voiced alveolar nasal sound represented by the letter "n". The spelling of "Keallan" accurately represents the phonetic sounds of the word.