Princess Charlotte’s 10th birthday may have stolen the show in April but this weekend the young princess quietly achieved another milestone that has flown under the radar.

The reason for using Charlotte's full name is quite simple, however, as her mother's first name also begins with the letter C, Catherine. So, to differentiate from a message signed off by the Prince and Princess of Wales, which would be W & C, Charlotte's full name has been used.

Princess Charlotte's Bold Hair Transformation Stuns Royal Fans During Rare Outing originally appeared on Parade. Just days after charming royal watchers at the 2025 Wimbledon Championship, Princess Charlotte made another surprise public appearance — this time at the Euro 2025 Final on Sunday, July 27.

Prince George and Prince Louis stayed back as Princess Charlotte joined father Prince William for UEFA Women's EURO 2025 final in Switzerland. This marked her first overseas soccer game.

Princess Charlotte 's beaming smile and jubilant celebrations perfectly captured the nation's mood last night as England's Lionesses sealed a victory over Spain

Spain's Princess Leonor and Infanta Sofia met Princess Charlotte, who accompanied her dad Prince William to the UEFA Women's EURO 2025 final. See photos of the Princesses together.