Thorgils, Þorgils or Thorgil is a Nordic masculine given name that may refer to

• Þorgils gjallandi (1851–1915), Icelandic author
• Þorgils Mathiesen (born 1962), Icelandic handball player
• Thorgils Skarthi, 10th century Viking leader and poet
• Thorgil Sprakling, 10th century Danish chieftain

• On the Ball (Australian TV series)
• On the Ball (ITV television show)
• On the Ball (TV series)
• On the Ball (video game)
• On the Banks of Allan Water
• On the Banks of the River of Heaven
• On the Banks of the River Weser
• On the Basis of Sex
• On the Bay of Biscay
• On The Beach (1959 film)
• On The Beach (2000 film)
• On the Beach at Night Alone
• On the Beach (Chris Rea song)
• On the Beach (Cliff Richard song)
• On the Beach (miniseries)
• On The Beach (novel)
• On the Beach (play)
• On the Beach (song)
• On the Beach (York song)
• On the Best Kind of a Republic and About the New Island of Utopia
• On the Best State of a Commonwealth and on the New Island of Utopia
• On the blanket
• On the Blue Side
• On the Boat to Liverpool
• On the Border (Armenian TV series)