| Season | Team | Competition | MP | G | A | Rating | ||
|---|---|---|---|---|---|---|---|---|
| 2025 | Atl. Rafaela | Torneo Federal | 13 | 1 | 0 | 3 | 0 | – |
| 2024 | Cumbaya | Liga Pro | 13 | 2 | 0 | 2 | 0 | 6.7 |
| 2023 | Cumbaya | Liga Pro | 7 | 1 | 0 | 0 | 0 | 6.6 |
| 2023 | Sportivo Trinidense | Primera Division | 3 | 0 | 0 | 0 | 0 | – |
| 2020 | Rentistas | Primera Division | 6 | 0 | 0 | 1 | 0 | – |
| 2020 | Juventude | Campeonato Gaucho | 2 | 0 | 0 | 0 | 0 | – |
| 2019 | Orlando City B | USL League One | 5 | 1 | 1 | 2 | 0 | – |
| 2019 | Johor DT II | Premier League | 2 | 2 | 0 | 0 | 0 | – |
| 2018 | Johor DT II | Premier League | 1 | 1 | 0 | 0 | 0 | – |
| 2017/2018 | Chacarita Juniors | Superliga | 3 | 0 | 0 | 0 | 0 | – |
| 2017/2018 | Venados | Liga de Ascenso | 5 | 2 | 0 | 4 | 1 | – |
| 2016/2017 | U. De Chile | Primera Division | 5 | 0 | 0 | 2 | 0 | – |
| 2016 | CF Montreal | MLS | 21 | 2 | 2 | 4 | 0 | 6.7 |
| 2015/2016 | O. Ljubljana | Prva liga | 11 | 4 | 0 | 1 | 0 | – |
| 2014/2015 | Honved | OTP Bank Liga | 1 | 0 | 0 | 0 | 0 | – |
| 2014/2015 | Gaziantepspor | Super Lig | 1 | 0 | 0 | 0 | 0 | – |
| 2013/2014 | Galatasaray | Super Lig | 3 | 0 | 0 | 1 | 0 | – |
| 2013/2014 | Fenix | Primera Division | 6 | 0 | 0 | 0 | 0 | – |
| 2012/2013 | Fenix | Primera Division | 3 | 1 | 0 | 0 | 1 | – |
| Total | 111 | 17 | 3 | 20 | 2 | – | ||
| Date | From | To | Type | |
|---|---|---|---|---|
| - | Cumbaya | Atl. Rafaela | ||
| 08 Jan 2023 | Sportivo Trinidense | Cumbaya | Free agent | |
| - | San Lorenzo Alem | Sportivo Trinidense | Free agent | |
| 03 Oct 2022 | Rentistas | San Lorenzo Alem | Free agent | |
| - | Juventude | Rentistas | Free agent | |
| 03 Feb 2020 | Orlando City | Juventude | Transfer | |
| - | Johor DT | Orlando City | Transfer | |
| 05 Jul 2018 | Chacarita Juniors | Johor DT | Free agent | |
| - | Venados | Chacarita Juniors | Free agent | |
| 07 Jan 2017 | U. De Chile | Venados | Free agent | |
| - | Galatasaray | U. De Chile | Free agent | |
| - | CF Montreal | Galatasaray | Return from loan | |
| - | Galatasaray | CF Montreal | Loan | |
| - | O. Ljubljana | Galatasaray | Return from loan | |
| 09 Mar 2015 | Galatasaray | O. Ljubljana | Loan | |
| - | Honved | Galatasaray | Return from loan | |
| 02 Mar 2015 | Galatasaray | Honved | Loan | |
| - | Gaziantepspor | Galatasaray | Return from loan | |
| - | Galatasaray | Gaziantepspor | Loan | |
| - | Fenix | Galatasaray | Transfer | |
| 07 Jan 2012 | Independiente | Fenix | Free agent | |
| - | Venados | Independiente | Free agent |
L. Ontivero career history shows progression across clubs and competitions, including club timeline, national team appearances and overall career totals.