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 Clamp team are acting as Nanase Ohkawa's sounding board, the character designer of Chobits and as the line artist for Tsubasa: Reservoir Chronicle.

Like the other members of Clamp, she changed her name as part of the group's 15th Anniversary,^[1] however, for her it was only changing the reading of her name in Japanese from 五十嵐 さつき to いがらし 寒月.

According to Clamp's The One I Love, Satsuki was bullied as a child in kindergarten by a group of boys. However, there was one boy who always stood up for her, and Satsuki developed a crush on him.

• Solomon, Charles. "Four Mothers of Manga Gain American Fans With Expertise in a Variety of Visual Styles". The New York Times. November 28, 2006. Retrieved March 2, 2010.