Ron Nicolosi

Ron Nicolosi is an actor.

How I Met Your Mother · S5, E11

Last Cigarette Ever

The gang struggles to quit smoking; Robin clashes with a new, jaded co-worker.
How I Met Your Mother · S5, E16

Hooked

The gang tries to convince Ted that Tiffany (Carrie Underwood) is stringing him along.
How I Met Your Mother · S2, E8

Atlantic City

Marshall and Lily go to Atlantic city to elope, but are held up by the three-day wait for a license.
How I Met Your Mother · S5, E17

Of Course

When Robin confesses she is still angry with Barney, she enlists the help of a self-help author (Jennifer Lopez) who plans to beat Barney at his own game.
How I Met Your Mother · S6, E7

Canning Randy

When Zoey enrolls in Ted's class, she tries to convince his students to help save the building from being torn down for his project; Marshall and Lily notice Robin marching in the Halloween parade of shame.
How I Met Your Mother · S5, E19

Zoo or False

Marshall is mugged, and Lily wants a gun; he invents a story about a monkey to make her less wary.

Guest Appearances