The spelling "harison" is incorrect in standard English. The correct spelling is "Harrison" with a capital H. In International Phonetic Alphabet (IPA), it is pronounced as ['hærɪsən], with the stress on the second syllable. The first syllable is pronounced as "hair" (with the same vowel as in "fair") and the second syllable is pronounced as "rih" (with the same vowel as in "bit"). The third syllable is pronounced as "suhn" (with the same vowel as in "son").