Groups
- kuro queen 63
- kuro shiti 1
- kuro studio 1
- kuro tights matsuri 1
- kuro to kane no hane 10
- kuro uron 1
- kuro usagi castle 1
- kuro zuishou 4
- kuro-level 3
- kurobeni otome 1
- kurobinega 42
- kurobuchi 2
- kurocan 24
- kurocha neco 27
- kurodamaya 41
- kurodensha 23
- kurodenwa 19
- kurodou holdings 29
- kurofuneya 1
- kurogane 4
- kurogane cage 1
- kurogane dou 1
- kuroganeya 1
- kurogantetu 19
- kuroge to momojiru 41
- kuroge wagyuu shinkoukai 3
- kurogeya honpo 2
- kurogoma seizou koujou 53
- kurogoma soft 5
- kurogomaknights 2
- kurohako sagyou 3
- kurohamya 20
- kurohige 11
- kurohiko 30
- kurohime 20
- kurohina 40
- kurohinabako 8
- kurohonyasan 85
- kuroi baseband 3
- kuroi inu no daisharin 10
- kuroi kyoudai 2
- kuroi kyoudain 15
- kuroi kyoushitsu 3
- kuroi mello yello 41
- kuroi mikan no naru momo no ki 13
- kuroi miyako 30
- kuroi mono 44
- kuroi shimi 8
- kuroinu 4
- kuroirodoru yomiji 5