List of Famous people named May

May Hallatt was an English actress, born in Scarborough. Baptised at St Michael on the Mount, Lincoln, on 13 Jan 1884 she was the daughter of William Henry Hallatt, actor, and Carrie Sydney.

May Allison was an American actress whose greatest success was achieved in the early part of the 20th century in silent films, although she also appeared on stage.

May Roberta Berenbaum is an American entomologist whose research focuses on the chemical interactions between herbivorous insects and their host plants, and the implications of these interactions on the organization of natural communities and the evolution of species. She is a member of the National Academy of Sciences and was named editor-in-chief of its journal, Proceedings of the National Academy of Sciences in 2019; she is also a member of the American Philosophical Society (1996), and a fellow of the American Academy of Arts and Sciences (1996). She has held a Maybelle Leland Swanlund Endowed Chair in entomology since 2012, which is the highest title a professor can hold at the University of Illinois. In 2014, she was awarded the National Medal of Science.