List of Famous people born in June

Philippa "Pippa" Marrack, Ph.D, FRS is an English immunologist and academic, based in the United States, best known for her research and discoveries pertaining to T cells. Marrack is the Ida and Cecil Green Professor and chair of the Department of Biomedical Research at National Jewish Health and a Distinguished Professor of immunology and microbiology at the University of Colorado Denver.

Ernst Hairer is a professor of mathematics at the University of Geneva known for his work in numerical analysis.

Valeria Volodymyrivna Bondarenko is a former Ukrainian tennis player, the older sister of tennis players Alona and Kateryna Bondarenko.

Jan T. Vilček is a biomedical scientist, educator, inventor and philanthropist. He is a professor in the department of microbiology at the New York University School of Medicine, and chairman and CEO of The Vilcek Foundation. Vilček, a native of Bratislava, Slovakia, received his M.D. degree from Comenius University Medical School, Bratislava in 1957; and his Ph.D. in Virology from the Institute of Virology, Czechoslovak Academy of Sciences, Bratislava, Czechoslovakia in 1962. In 1964, Vilček, with his wife Marica, defected from Communist Czechoslovakia during a three-day visit to Vienna. In 1965, the Vilčeks immigrated to the United States, and have since lived in New York City. Vilček devoted his scientific career to studies of soluble mediators that regulate the immune system (cytokines), including interferon and tumor necrosis factor (TNF).

Zen Brant Gesner is an American television and movie actor. He is perhaps most recognized for his roles as Sinbad in the syndicated television series The Adventures of Sinbad, and was a regular cast member on the ABC daytime drama All My Children as bad boy and rapist Braden Lavery. More recently he's appeared in Miller Lite's "Man Laws" commercials as one of the "Men Of The Square Table". Gesner also appeared on an episode of the popular sitcom Friends in which he played Rachel Green's date. A graduate of the prestigious London Academy of Music and Dramatic Art (LAMDA), Gesner has appeared in several movies since his cinematic debut as "Dale's Man #1" in the 1994 comedy Dumb & Dumber, including Osmosis Jones, Me, Myself & Irene, Shallow Hal (Ralph), and There's Something About Mary. In 2005, he had a small part in the romantic comedy Fever Pitch starring Drew Barrymore and Jimmy Fallon.