Resolute protector
Originally a diminutive of William, Billy is derived from the Germanic elements 'wil' (will or desire) and 'helm' (helmet or protection). While it was a standard nickname for centuries, it gained independent usage as a given name in the 19th and 20th centuries. It currently feels more nostalgic and rare compared to its parent name William.
Less common today
Billy isn't in the latest US Top 1000. It last peaked at #214 in 1990.
US births per 5-year period, 1990–present (SSA data).
American singer-songwriter and pianist
Infamous American Old West outlaw
American actor and comedian
English rock singer and songwriter
A young boy who pursues a career in ballet · Billy Elliot
Leader of the vigilante group The Boys · The Boys
Prominent American evangelist
Scottish actor known for The Lord of the Rings
Tony and Emmy-winning actor and singer
The alter ego of the superhero Shazam · DC Comics
