|First appearance||Don't Look Back|
|Formal name||Jacqueline Wilcox|
|Occupation||High school student|
Jackie Wilcox was the captain of the cheerleading squad and rival cheerleader of Claire Bennet. She took credit for Claire's rescue of the firefighters. Jackie was later killed by Sylar when he mistook her for Claire, slicing her head open to retrieve her brain. Her last word was "Run."