Juan G. Sanguin
Juan G. Sanguin was an Argentine astronomer.
Sanguin guided the studies about Small Solar System bodies at the "El Leoncito" Astronomical Complex for more than 25 years. He had collaborated with Carlos Cesco.
He is known for the discovery of periodic comet 92P/Sanguin, on October 15, 1977, at the "El Leoncito" Astronomical Complex.
The asteroid 5081 Sanguin brings his name.