甘大大
[gān dà dà]
In Chinese culture, '甘甘' (Gan Gan), or simply '甘' ('Gan'), is an affectionate term, and '大大' means big brother or big sister; thus, this name conveys a cute and endearing feeling, as if to indicate they are an affable person who wants to show warmth towards others or expects love and care from the world.