Kolleen is a unique name that is spelled with two syllables: "kol" and "leen." The first syllable is pronounced like "coal" with a short "o" sound and the "l" sound is emphasized. The second syllable is pronounced like "leen" with a long "e" sound and a soft "n" at the end. Therefore, Kolleen is transcribed in IPA phonetics as /ˈkoʊlin/. It is important to spell names correctly to avoid confusion and ensure proper pronunciation.