Definition of Fictitious plaintiff
A person appearing in the writ, complaint, or record as the plaintiff in a suit, but who in reality does not exist, or who is ignorant of the suit and of the use of his name in it. It is a contempt of court to sue in the name of a fictitious party.
That's the definition of Fictitious plaintiff in Black's Law Dictionary 6th Edition. Courtesy of Cekhukum.com.
