Leyser is a surname. Notable people with the surname include:
*
Polykarp Leyser (disambiguation) Polykarp Leyser may refer to:
* Polykarp Leyser the Elder (1552 – 1610), German Lutheran theologian, superintendent in Braunschweig
* Polykarp Leyser II (1586 – 1633), German Lutheran theologian, superintendent in Leipzig
* Polykarp Leyser I ...
, multiple people
*
Ottoline Leyser
Dame Henrietta Miriam Ottoline Leyser (born 7 March 1965)
is a British plant biologist and Regius Professor of Botany at the University of Cambridge who is on secondment as CEO of UK Research and Innovation (UKRI). From 2013 to 2020 she wa ...
(born 1965), British plant biologist
*
Henrietta Leyser (born 1941), English historian
*
Karl Leyser
Karl Joseph Leyser (24 October 1920 – 27 May 1992) was a German-born British historian who was Fellow and Tutor in History, Magdalen College, Oxford, from 1948 to 1984, and Chichele Professor of Medieval History at Oxford University, from 198 ...
(1920–1992), German-born British historian, husband of Henrietta and father of Ottoline
{{surname