A cheerleader is a person who does cheerleading.

Cheerleader(s) may also refer to:

• "Cheerleader" (2002), an episode of the TV show 8 Simple Rules
• The Cheerleaders (1973), American comedic film
• The Cheerleaders (GLOW wrestlers), former GLOW wrestlers stable

• Cheerleader (2005–2007), a book trilogy by Kate Brian
• The Cheerleader (1991), a book by Caroline B. Cooney
• The Cheerleader (1974), a book by Ruth Doan MacDougall
• The Cheerleader (1985), a book by Norma Klein

• Cheerleader (band), an indie pop band from Philadelphia, PA.
• "Cheerleader" (Omi song), 2012
• "Cheerleader" (Porter Robinson song), 2024
• "Cheerleader", a 2009 song by Grizzly Bear from their album Veckatimest
• "Cheerleader", a 2011 song by St. Vincent from her album Strange Mercy
• "Cheerleader", a 2023 song by Ashnikko from her album Weedkiller

• Cheerleader effect, a cognitive bias which causes people to perceive individuals as more attractive in a group than when seen alone