Rurika Yokoyama
横山 ルリカ
Born	(1991-09-27) September 27, 1991 (age 33) Kanagawa Prefecture, Japan
Nationality	Japanese
Height	1.68 m (5 ft 6 in) (2008)

Rurika Yokoyama (横山 ルリカ, Yokoyama Rurika, born September 27, 1991) is a Japanese talent and a member of the Japanese idol group Idoling!!!.^[1] She is represented by the Production Ogi talent agency. She attends Meiji Gakuin University.^[2] She was a member of the idol group "Doll's Vox" in 2005 with AKB48's Yuko Oshima, produced by The Alfee's Toshihiko Takamizawa. She is the first Idoling!!! member to release a solo single.^[3]

• 1. "Walk My Way" (June 19, 2013)
• 2. "Your Voice, My Life" (October 9, 2013)
• 3. "Mega Raba" (メガラバ) (February 5, 2014)^[4][5][6]
• 4. "Shunkan Diamond" (瞬間Diamond) (June 18, 2014)
• 5. "Nanairo no Prism" (七色のプリズム) (May 13, 2015)
• 6. "SHUT YOUR MOUTH!!!!!!" (December 16, 2015)

• 1. "Lapis Lazuli" (ラピスラズリ) (March 19, 2014)
• 2. "Michishirube" (ミチシルベ) (November 30, 2016)

• Kenka Banchou Gekijoban ~ Ichinen Sensou (2011) as Ayano Shiratori^[7]
• Kotsu Tsubo (2012) as Mitsuko Akari^[7]

• Kibo no Michi (2011) Tohoku Housou^[7]

• Idoling!!! (October 2006 – present) Fuji TV^[8]
• SDM Hatsu i (2004) Fuji TV^[7]
• CS Hatsu! Bishoujo Bako (2004–2005) Fuji TV CS^[7]
• Ruri Umeko Nandemo Yarimasu Ka??? (2010–present) Pigoo HD^[7]
• Shibuya LIVE! The Primeshow (2012–present) WOWOW^[7]

• Four Seasons (October 23, 2009)^[7]
• Traveling (October 20, 2010)^[7]
• Coloring (December 16, 2011)^[7]
• Dateling!!! (October 31, 2012)^[7]

• Ruri Iro (November 27, 2008) ISBN 978-4863360334
• RURIKA 430days. (March 31, 2010) ISBN 978-4757528369

• Official Production Ogi profile (in Japanese)
• Official blog (in Japanese)
• Idoling!!! Official Website - Fuji TV
• Idoling!!! Official Website - Pony Canyon