Did Macron break royal protocol with hand kiss to Kate Middleton?

French President Emmanuel Macron sparked a flurry of headlines as he greeted Kate Middleton with a kiss on the hand during the start of his state visit to the United Kingdom.

But while the charming gesture drew surprise, especially for its rarity in modern royal interactions, experts say Macron did not break royal protocol.

The moment occurred as Prince William and Princess Kate welcomed President Macron and First Lady Brigitte Macron at RAF Northolt on July 8.

The hand kiss, a distinctly French sign of respect and admiration, stood out as an unusual public gesture toward a senior royal.

Despite appearances, the move remains within acceptable bounds.

According to the royal family's official website, there are no strict rules for greeting members of the monarchy. Traditional courtesies – like bows and curtsies – are merely suggested.

Handshakes are now the norm, though exceptions occasionally arise.

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Interestingly, King Charles himself has also been seen using the same gesture. During recent interactions with Brigitte Macron – including the 80th anniversary of the D-Day Landings and this very state visit – the monarch greeted France’s first lady with a kiss on the hand, underlining that the gesture is not unheard of in royal circles.

While rarely directed toward Kate Middleton in public, the hand kiss remains a respectful, albeit old-fashioned, diplomatic gesture. In this context, Macron’s move was less a breach of protocol and more a nod to cultural warmth, perfectly fitting for a visit aimed at reinforcing historic Franco-British ties.