The name Caloy has been used to name six tropical cyclones in the Philippine Area of Responsibility by PAGASA in the Western Pacific Ocean.
- Tropical Depression Caloy (2002) (03W, Caloy), traversed the Southern Philippines
- Typhoon Chanchu (2006) (T0601, 02W, Caloy), struck the Philippines and China
- Typhoon Chanthu (2010) (T1003, 04W, Caloy), struck the Philippines and China
- Tropical Depression Caloy (2014) (04W, Caloy), made landfall on Mindanao
- Typhoon Jelawat (2018) (T1803, 03W, Caloy), made impact in the Caroline Islands and Mariana Islands
- Typhoon Chaba (2022) (T2203, 04W, Caloy), made landfall in southwestern Guangdong province, China; 26 people were killed when an offshore crane vessel split in half and sank