hiː ɪz bˈɛst nˈoʊn æz ðə jˈʌŋɡɪst ʌvðə fˈoːɹ tʃˈæpɪn bɹˈʌðɚz, wˌɪtʃ ɪŋklˈuːd hˈæɹi tʃˈæpɪn ænd tˈɑːm tʃˈæpɪn ænd ɪz sˈʌn ʌv dɹˈʌmɚ dʒˈɪm tʃˈæpɪn ænd ˈɛlspəθ bˈɜːk tʃˈæpɪn hˈɑːɹt, ˈɛdɪɾɚ, ˈɑːɹɾɪst ænd mˈeɪtɹɪˌɑːɹk ʌvðə bˈɜːk, lˈiːkɑːk, tʃˈæpɪn klˈæn.
He is best known as the youngest of the four Chapin brothers, which include Harry Chapin and Tom Chapin and is son of drummer Jim Chapin and Elspeth Burke Chapin Hart, editor, artist and matriarch of the Burke, Leacock, Chapin clan.