Billion

Billion is a name for a large number. It may refer specifically to:

• 1,000,000,000 (10⁹, one thousand million), the short scale definition now normal in both British and American English
• 1,000,000,000,000 (10¹², one million million), the long scale definition used formerly in Britain and currently in certain other languages

Billion may also refer to:

• Billions (TV series), a Showtime series
• Billions (movie), a 1920 silent comedy
• Billion (company), a Taiwanese modem manufacturer
• Jack Billion (born 1939), 2006 Democratic Party candidate for governor of South Dakota
• Mr. Billion, a 1977 movie by Jonathan Kaplan
• "Billions" (song), a song on Russell Dickerson's album Yours