List of Famous people who are 10

William Tyrrell is an Australian boy who disappeared at the age of 3 from Kendall, New South Wales, on 12 September 2014. He had been playing at his foster grandmother's house with his sister, and was wearing a Spider-Man suit at the time of his disappearance. Tyrrell is believed to have been abducted. Despite extensive investigations, as of 2020, Tyrrell has not been found, or his abductor(s) identified. On 12 September 2016, a reward of A$1 million was offered for the recovery of Tyrrell and does not require the arrest, charging or conviction of any person or persons.

Prince Vincent of Denmark is the third child and younger son of Crown Prince Frederik and Crown Princess Mary, the sixth grandchild and youngest grandson of Queen Margrethe II and Prince Henrik, and the older twin brother of Princess Josephine.

Princess Josephine of Denmark, Countess of Monpezat, is the fourth and youngest child of Crown Prince Frederik and Crown Princess Mary, and the seventh grandchild of Queen Margrethe II of Denmark and the late Prince Henrik. She is the twin sister of Prince Vincent. Josephine is fifth in line to the Danish throne, after her father and older siblings, Prince Christian, Princess Isabella, and her elder twin brother.