Blathwayt
# Blathwayt

Blathwayt is a surname. Notable people with the surname include:

* Emily Blathwayt (1852–1940), British suffragette
* Mary Blathwayt (1879–1961), British feminist, suffragette and social reformer, daughter of Emily
* William Blathwayt (1649–1717), English diplomat, public official and politician
