- any of numerous trees or shrubs of the genus Ilex, as I. opaca(American holly ), the state tree of Delaware, or I. aquifolium(English holly ), having glossy, spiny-toothed leaves, small, whitish flowers, and red berries.
- the foliage and berries, used for decoration, especially during the Christmas season.
- U.S. rock and roll singer and guitarist.
- a female or male given name.
- any tree or shrub of the genus Ilex, such as the Eurasian I. aquifolium, having bright red berries and shiny evergreen leaves with prickly edges
- branches of any of these trees, used for Christmas decorations
- holly oak another name for holm oak
- Buddy. real name Charles Harden Holley. 1936–59, US rock-and-roll singer, guitarist, and songwriter. His hits (all 1956–59) include "That'll be the Day", "Maybe Baby", "Peggy Sue", "Oh, Boy", "Think It Over", and "It Doesn't Matter Anymore"