chello is the brand of internet service provider-activities of Liberty Global Europe, a provider of broadband internet access via cable in Europe, with estimated 1.3 million customers across its markets. ... The chello brand was introduced in the European market in 1998.

Is Chello a word?

No, chello is not in the scrabble dictionary.

Who said Chello?

In a Newsday interview, singer Toni Braxton recalled the show. "I had this crush on Jimmie Walker. I never liked it when he said 'Dy-No-Mite' but, when he answered the phone and said 'Chello,' that was so cute."