"Kennerson" is a surname that is spelled phonetically as /ˈkɛnərsən/. The word consists of three syllables, with the first syllable pronounced as "ken" with a short e sound. The second syllable is pronounced as "ər" with a schwa sound, and the final syllable is pronounced as "sən" with a short e sound. The spelling of this word is derived from the English language, and it is commonly used as a last name or a surname.