WAOB may refer to:

• WAOB (AM), a radio station (860 AM) licensed to Millvale, Pennsylvania, United States
• WAOB-FM, a radio station (106.7 FM) licensed to Beaver Falls, Pennsylvania, United States

• Lars Kamél
• Lars Karlsson
• Lars Karlsson (disambiguation)
• Lars Kaupang
• Lars Klingbeil
• Lars Knudsen
• Lars Knudsen (producer)
• Lars Kornelius Edvard Berg
• Lars Kramer
• Lars Kraume
• Lars Kraus Jensen
• Lars Kristian Johnsen
• Lars Kroijer
• Lars Kroijer (author)
• Lars Kvant
• Lars Lalin
• Lars Larsen (1758-1844)
• Lars Larsen (1758–1844)
• Lars Larsen (1858-1844)
• Lars Larsen (1858–1844)
• Lars Larsen (footballer born 1951)
• Lars Larsen (footballer born 1970)
• Lars Larsen (footballer born 1978)
• Lars Larsen House
• Lars Larsson (racing driver)