Bruno Uvini Bortolança (born 3 June 1991) is a Brazilian footballer who plays as a centre back for Grêmio.

He played in the Pinta de Craque football academy owned by his father, Bruno Uvini, known by Tuca, a former central defender at Ponte Preta, before moving to PAEC's youth system.

He was promoted to the club's senior side in 2010, and made his professional debut on 29 September 2010, coming on as a late substitute in a 2–4 loss at Grêmio, and also appeared in one further more game (again from the bench) in the season.

[5][6] On 6 December he made his debut for the club, starting in a 1–3 home loss against PSV Eindhoven in that season's UEFA Europa League.

[7] Uvini made his Serie A debut on 2 November 2013, replacing injured Giandomenico Mesto in 2–1 home success over Catania.

On 6 February 2011, Uvini suffered a fractured fibula in a match against Argentina which required surgery and kept him out of action for more than a month.