Ryan Seacrest's alleged stalker has been ordered to stand trial for his alleged menacing actions toward the "American Idol" host.

25-year-old Chidi Uzomah allegedly violated a restraining order -- by showing up to Seacrest's workplace with a knife in his pocket last year.

Uzomah was charged with felony stalking and disobeying two court orders -- both misdemeanors.

He's due back in court on Feb 2.