Alice Dinnean • (original shorts)
Sarah Lyle • (TV Series)

CowBella is a pink, purple and white cow with an Italian accent in the shorts, and a Magnolian Accent in the TV series, who sometimes speaks using Italian phrases such as "Buon giorno" or "Mamma mia!" She is a very well-mannered cow and loves elegance. She also enjoys playing dress-up. Her name is a pun on the Italian phrase "Ciao bello". In the TV series, she seems to have lost her Italian accent. Along with Squacky, she is about a year younger than Apollo and Sweetpea Sue.