IDENTITATE NOMINIS, Engl. law. The name of a writ which lies for a person taken upon a capias or exigent and committed to prison, for another man of the same name; this writ directs the sheriff to inquire whether he be the same person against whom the action was brought, and if not, then to discharge him. F. N. B. 267. In practice, a party in this condition would be relieved by habeas corpus.