Synonyms for Someone:

n.

Anything, Anybody, aught, It, something, one another, Anyone, each other, one. muckamuck, important, lion, personage, eminence, vip, heavyweight, nabob, notable, leader, big-timer, character, bigwig, big wheel, dignitary, big shot, notability. celebrity (noun)
somebody, heavyweight, big shot.
party (noun)
person, mortal, human.
somebody (noun)
one, dignitary.
someone (noun)
eminence, bigwig, person, human, character, somebody, individual, lion, vip, leader, mortal, nabob, personage, soul, notability, notable.

Other synonyms:

bigwig, something, aught, Anybody, Anyone, nabob, one another, dignitary, personage, big-timer, each other, muckamuck, big wheel. vip, Anything, big shot, notable. notability, heavyweight. It, lion. eminence. leader. character. Other relevant words:
muckamuck, vip, notable, notability, personage, Anybody, big wheel, bigwig, heavyweight, dignitary, lion, big-timer, one, eminence, leader, It, Anyone, aught, Anything, something, character, big shot, important, nabob.