Marieve Herington: Marieve Herington. Actress: How I Met Your Mother. Marieve Herington was born on 22 February 1988 in Oakville, Ontario, Canada. She is an actress and writer, known for How I Met Your Mother (2005), Big City Greens (2018) and Instagrammie (2018).
Known For: How I Met Your Mother (Betty), Big City Greens (Tilly GreenAdditional VoicesChicken Drumstick Costume BoyFemale BystanderMelissa(voice)), Instagrammie (EmGrammieBlessing)