Tin Oo, Burmese general and politician (born 1927)

Tin Oo, often referred to as U Tin Oo, was a Burmese politician, activist, and general in the Armed Forces who was one of the founders of the National League for Democracy (NLD) in Myanmar, the country's largest pro-democracy political party.

June 1 is the 152nd day of the year in the Gregorian calendar; 213 days remain until the end of the year.