| IYT | It's Your Turn (gaming site) | 现在该轮到你了(赌博网站) |
| IYT | Independent Youth Theatre (Dublin, Ireland) | 独立青年剧院（爱尔兰都柏林） |
| IYT | In Yarraville Tonight (podcast) | 今晚在雅拉维尔（播客） |
| IYT | Inapplicable You Too (Pearls Before Swine) | 你也不适用（猪之前的珍珠） |
| IYT | Integrative Yoga Therapy | 综合瑜伽疗法 |
| IYT | International Yachtmaster Training Inc. | 国际游艇船长培训公司。 |