Title: Prince Louis of Cambridge
Full Name: Louis Arthur Charles
Father: Prince William, Duke of Cambridge
Mother: Catherine, Duchess of Cambridge
Relation to Elizabeth II: Great grandson
Born: April 23, 2018 at St Mary's Hospital, Paddington, London
Current Age: 3 years, 1 month, and 20 days
Prince Louis is the second son and third child of Prince William and Catherine Duchess of Cambridge. He was born on 23 April 2018 and is the sixth great grandchild of Queen Elizabeth II. He is fifth in line to the throne after his grandfather Prince Charles, his father Prince William, his brother Prince George and his sister Princess Charlotte.
He was christened on 9th July 2018 by the Archbishop of Canterbury, the Most Reverend Justin Welby, in the Chapel Royal at St James's Palace.