noun, plural non·en·ti·ties.
Examples from the Web for nonentity
Fact: Talk radio remained a nonentity when it came to fundraising for candidates.
"No one can work on the paper who isn't a party member," the other nonentity said.Comrade Yetta|Albert Edwards
It is my last desperate effort as a wife to save you from baldness, obesity, and nonentity.A Modern Chronicle, Complete|Winston Churchill
Their shadowy Arthur has left an undying name in romance, and is a nonentity in history.Amenities of Literature|Isaac Disraeli