|Full name||Osnar Noronha Montani|
|Date of birth||17 December 1991|
|Place of birth||Iquitos, Peru|
|Height||1.86 m (6 ft 1 in)|
|Playing position||Attacking midfielder
|Carlos A. Mannucci|
|Colegio Nacional Iquitos|
|2009–2011||Colegio Nacional Iquitos||42||(6)|
|2011||→ Juan Aurich (loan)||3||(0)|
|2012||→ José Gálvez (loan)||26||(4)|
|2017–||Carlos A. Mannucci||14||(8)|
|* Senior club appearances and goals counted for the domestic league only and correct as of 17 December 2017
Colegio Nacional Iquitos
Noronha made his Torneo Descentralizado debut for CNI on 6 December 2009 away to Elías Aguirre Stadium against Juan Aurich. In the 2010 season on September 29, Osnar scored his first professional goal in a 2-1 win against Total Chalaco.
On 11 July 2011 it was announced that Noronha would join Juan Aurich on a loan for the rest of the 2011 season. He arrived to the Chiclayo based club alongside notable players such as Roberto Merino and Roberto Guizasola in order to strengthen the team ahead of the final push for the 2011 league title. He made his debut for Juan Aurich on 7 August 2011 in an away league match against Union Comercio, which finished in a 1-1 draw. He started the match from the beginning and was later substituted off for Pedro Ascoy at the start of the second half.
- "Noronha feliz con su primer tanto" (in Spanish). ovacion.pe. 30 September 2010. Retrieved 8 August 2011.
- "Del vendaval al ciclón" (in Spanish). proycontra.com.pe. 11 July 2011. Retrieved 8 August 2011.
- "Unión Comercio 1-1 Juan Aurich". soccernet.espn.go.com. 7 August 2011. Retrieved 15 September 2011.