Most likely Dave Chappelle (
戴夫·
夏佩尔), the American comedian known for 'Chappelle's Show' (《
查普尔秀》).
夏 ('summer') is a common transliteration syllable for 'sha-' / 'cha-' starts. Note: there's no single fixed Chinese rendering for 'Chappelle' — you'll also see
查普尔 and
夏佩勒 in different sources.