Lensing is a surname. Notable people with the surname include:
Kees Lensing (born 1978), Namibian rugby union player Sascha Lensing (born 1973), German politician Vicki Lensing (born 1957), American politician Wilhelmina Elisabeth Lensing (1847–1925), Dutch feminist, politician and writer
See also Lens (optics) Gravitational lensing, bending of light by a mass Thermal lensing, an atmospheric effect on laser beams Michelle Lensink (born 1970), Australian politician, Minister for Human Services
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