Uku Hänni (born 27 August 1943, in Kullamaa Parish (now Lääne-Nigula Parish)) is an Estonian astrophysicist and civil servant.
[1] He has been a counsellor in Ministry of Finance's Department of Public Property (Estonian: Rahandusministeeriumi riigivara osakonna nõunik).
[2] In 2008, he was awarded with Order of the White Star, IV class He is married to astrophysicist Liia Hänni.
They have a son, Kristjan.
This Estonian academic-related biographical article is a stub.