| Case Name | Year | Country | Case Summary |
|---|---|---|---|
| Yakye Axa Indigenous Community v. Paraguay | 2005 | Paraguay | Yes |
| Yarce et al. v. Colombia | 2016 | Colombia | Yes |
| YATAMA v. Nicaragua | 2005 | Nicaragua | Yes |
| Yvon Neptune v. Haiti | 2008 | Haiti | Yes |
| Zambrano Vélez et al. v. Ecuador | 2007 | Ecuador | Yes |
| Zegarra Marin v. Peru | 2017 | Peru | Yes |