Constantin Popovici (born October 2, 1988 in Bucharest) is a Romanian platform diver.
He is also a member of CSA Steaua Bucuresti Diving Club, and is coached and trained by Avasiloaie Florin.
Popovici represented Romania at the 2008 Summer Olympics in Beijing, where he competed for the men's platform event.
He placed twenty-third out of thirty divers in the preliminary round, with a total score of 392.30, after six successive attempts.