Friends of Prince William and Kate Middleton have told the Daily Beast that William took offense at Prince Harry and Meghan Markle publicly referring to his wife as Kate rather than Catherine, “even when they were sending her get-well-soon messages after her cancer diagnosis.”
The apparent reluctance on Harry and Meghan’s part to call the Princess of Wales by her preferred name was “an entirely unnecessary and deliberate irritation” the friend said, and may have contributed to William and Kate’s refusal to respond to Harry and Meghan’s expressions of sympathy, as revealed in a bombshell report in London’s Sunday Times this week, the friend said.
Kate has long let it be known that she prefers to be called Catherine. It is the name her friends and family use, it is the name William uses in private, and it is how she introduces herself to others.