Baby Marvin is a fictional character portrayed by Aiden Weinberg in the TV series How I Met Your Mother.
They appear in 1 episodes out of a total of 208 aired
Baby Marvin is also portrayed by Brody Weinberg.
Episodes1
The Magician's Code: Part 2
episode S7.E24 may 2012Ted makes a fateful phone call to his old girlfriend Victoria, Barney's magic trick gets him in trouble with airport security just as he's about to leave on a trip with Quinn, and Robin tries to take the perfect birth announcement photo.