Udny may refer to:
Udny Station, a small village in Aberdeenshire, Scotland Udny Green, a hamlet in Aberdeenshire, Scotland Clan Udny, a Scottish clan from Aberdeenshire, Scotland Udny Yule (1871–1951), British statistician
See also
Udney, a given name and surname Undy, a village in Monmouthshire, south east Wales
EDNY (disambiguation) WDNY (disambiguation)