Shrubb is a surname. Some notable people with the surname include:

Alfred Shrubb (1879–1964), English distance runner Paul Shrubb (1955–2020), English footballer, coach, and scout

Notable people with the related surname Shrubbs include:

Joyce Shrubbs (1927–2021), British military officer

Shrubb can also refer to Shrubb, a monster from My Singing Monsters

See also Shrub (disambiguation)