whippersnapper

a person of no importance or influence some young whippersnapper piped up with a pointless comment Synonyms cipher, dwarf, half-pint, insect, insignificancy, lightweight, morsel, nonentity, nothing, nullity, number, pip-squeak, pygmy (also pigmy), shrimp, snippersnapper, twerp, nobody, zero, zilchRelated Words no-name, noncelebrity; least; inferior, mediocrity, obscurity; figurehead, puppet; nonpersonNear Antonyms chief, head, lead, leader; celebrity, luminary, notable, personality, planet, star, superstar; authority, superior; great power, party, powerAntonyms big shot, big wheel, bigwig, eminence, figure, kahuna, kingpin, magnate, nabob, personage, somebody, VIP