Satsuki Igarashi (いがらし 寒月, Igarashi Satsuki, born February 8, 1969) is a member of the all-female manga-creating team Clamp. Her duties in the team are Nanase Ohkawa's sounding board, and the character designer of Chobits and line artist for Tsubasa: Reservoir Chronicle. Like the other members of Clamp, she changed her name as part of the group's 15th Anniversary, however, for her it was only in the Japanese name from 五十嵐 さつき to いがらし 寒月. Her cousin is fellow manga artist, Yumiko Igarashi.