Heleen Mees (born Heleen Nijkamp) is a Dutch opinion writer, economist, and lawyer. Involved with politics and public policy in the Netherlands and the US, she has also taught at universities in both countries.
Heleen Hage is a Dutch former road racing cyclist who was active from 1983 to 1989. In her career, she achieved second place overall 1984 Grande Boucle (women's Tour de France), winning stages 4, 13 and 15. In 1986 she became the Dutch national road cycling champion and in 1987 secured the silver medal in the road race at the World Championships. She also competed in the women's individual road race at the 1988 Summer Olympics.