Groups
- suibotsu 1
- suicidegirls 1
- suigetsu-tei 1
- suihanki koubou 1
- suiicebeam 1
- suikyouka 1
- suimen shuffle 1
- suimu 1
- suisui suicide 1
- sujikai 1
- suketamaya 1
- sukisuki lemon 1
- sukiyaki koubou 1
- sukkorobu. 1
- sukusuku yumemilk 1
- sumac 1
- sumibiyaki humburg 1
- sumikingyo 1
- sumireiro 1
- sumiya 1
- summer dogday 1
- summer style 1
- summerlily 1
- suna no iremon 1
- sunagimo. 1
- sunanoki-ya 1
- sunapukin teikoku 1
- sunaya koubou 1
- sunege6 1
- sunlight yellow 1
- sunny flower pot 1
- sunora 1
- sunroad travellers 1
- sunshine61 1
- super bass 1
- super pig 1
- super predators 1
- super soul 1
- super virtual katsuja musume 1
- superbeast 1
- supernova 1
- supikun 1
- suppa 1
- suppai kurai ga choudo ii 1
- supplement time 1
- surf 1
- surouzeros 1
- surpassfate 1
- surume no shippo 1
- susanottensu 1