Jennifer McIlveen (née Pinches) (born 25 May 1994) is a retired artistic gymnast who competed for Great Britain in the 2012 Summer Olympics in London and subsequently for the UCLA Bruins women's gymnastics team in the NCAA. In 2020, Pinches emerged as a prominent figure in the campaign against abusive coaching practices in gymnastics. becoming a co-founder of the charity Gymnasts for Change with athlete rights advocate, Claire Heafford.