Viscount Castlerosse's birth name is Valentine Charles Edward Browne.
Viscount Castlerosse died on September 20, 1943, in Killarney, Ireland.
Viscount Castlerosse was born on May 29, 1891, in Killarney, Ireland, UK.
Viscount Tenby's birth name is William Lloyd-George.
Viscount Glerawly's birth name is Cecil M. Annesley.
Viscount Linley's birth name is David Albert Charles Armstrong-Jones.
The son of a viscount is typically referred to as a "courtesy title," specifically "the Honourable" or simply "Hon." followed by their name. However, he does not inherit the title of viscount unless he becomes the viscount himself. The specific title can vary based on the customs of different countries and peerage systems.
William Howe, 5th Viscount Howe
Viscount Exmouth was created in 1816.
Viscount Palmerston was created in 1723.
Viscount Bangor was created in 1781.
Viscount Scarsdale was created in 1636.
Viscount Sidmouth was created in 1805.