1989
-Born in Hiroshima Prefecture, Japan

2012
-Faculty of Artistic Culture, Department of Art(Oil Painting),
Onomichi University,Hiroshima, Japan Bachelor of Fine Art

Solo exhibition
2015
- 「HAL（L）O! SOMEWHERE」Sojiro Contemporary Art Gallery, Hyogo
- G Selection Ikumi Nakayama solo exhibition,
　「HAL（L）O! HIROSHIMA」 Gallery G, Hiroshima

2012
-"Invisible wall" Ikumi Nakayama solo exhibition Tokyo Wonder Wall,
Tokyo metropolitan government


Group exhibitions
2016
- "the art fair +plus-ultra 2016 Term1", Spiral Garden (Spiral1F), Tokyo
- "MOTOHARU IJIMA COLLECTION" KATA/KOMBE, Tokyo
-「PRESENT MILITARY ART」TAV GALLERY, Tokyo
-「to be VARIETY OF DESIGN or not to be VARIETY OF DESIGN」Sojiro Contemporary Art Gallery, Hyogo
- "KITAJIMA/KOHUSKE"#13 KATA/KOMBE, Tokyo
2015
- "the art fair +plus-ultra 2015 Term3", Spiral Garden (Spiral1F), Tokyo
- "shagamijakupunch museum「52Hz」", Nakano ZERO art gallery 1F, Tokyo/Okinawa
-「TRIPS ARE TRIPS GIRLS ARE GIRLS」TAV GALLERY, Tokyo
- "KOBE ERT MARCHE", Kobe Meriken Park Oriental Hotel 12F, Hyogo
-"KITAJIMA/KOHUSKE"#09 KATA/KOMBE, Tokyo
2014
-Graduation Work Exhibition "POST SUPERFLAT ART SCHOOL" genron caffe, Tokyo
-"Y-art"   Shibuya Museum of Art, Hiroshima
2013
- Winter Show   KOKI ARTS, Tokyo
- NEW CITY ART FAIR OSAKA, Osaka
2012
- ART AWARD NEXT2012, Tokyo Art Forum
-"Mirror World ver.ARTIST HIDEOUT " GEISAI Gallery, Tokyo
- Graduation exhibition Onomichi University, Onomichi Art Museum, Hiroshima
2011
-TOKYO WONDER WALL 2011, MUSEUM OF CONTEMPORARY ART TOKYO, Tokyo
-Contemporary Art Works Exhibition at Jyodozi temple, Onomichi city,Hiroshima
2006
-Hiroshima Prefectural Art Award exhibition selected Superior Award

Awards
2012
-President prize, Onomichi University
2011
-TOKYO WONDER WALL 2011, selected　for TOKYO WONDER WALL PRIZE
2006
-Hiroshima Prefectural Art Award exhibition selected for Superior Award

Public Collection
genron caffe, Tokyo