Riku

Riku is both a masculine Finnish given name and a unisex Japanese given name. Notable people with the name include:

Real people

Finnish

• Riku Hahl (born 1980), Finnish NHL hockey player
• Riku Heini (born 1990), Finnish footballer for FC Lahti
• Riku Helenius (born 1988), Finnish NHL hockey player
• Riku Immonen (born 1974), Finnish professional Muay Thai kickboxer and active muay thai coach
• Riku Jääskä (born 1998), Finnish footballer
• Riku Kiri (born 1963), Finnish sportsman
• Riku Korhonen (born 1972), Finnish writer and journalist
• Riku Korhonen (gymnast) (1883–1932), Finnish gymnast
• Riku Nieminen (born 1986) Finnish actor and dancer
• Riku Paularinne (born 1988), Finnish football coach
• Riku Pitkänen (born 1991), Finnish former ice hockey forward
• Riku Pöytäkivi (born 1993), Finnish swimmer
• Riku Rantala (born 1974), Finnish journalist and presenter
• Riku Riski (born 1989), Finnish footballer
• Riku Selander (born 1994), Finnish footballer
• Riku Sjöroos (born 1995), Finnish footballer
• Riku Toivo (born 1989), Finnish professional ice hockey player

Japanese

• , Japanese kickboxer
• , Japanese footballer
• , Japanese professional footballer
• , Japanese footballer
• , Japanese footballer
• , Japanese footballer
• , Japanese badminton player
• , Japanese football player
• , Japanese footballer
• , Japanese footballer
• , Japanese professional boxer
• , Japanese kickboxer
• , Japanese footballer
• , Japanese professional footballer
• , Japanese footballer
• , Japanese novelist
• , Japanese figure skater
• , Japanese footballer
• , Japanese kickboxer
• , Japanese footballer
• , Japanese footballer
• , Japanese footballer
• , Japanese member from NiziU
• , Japanese writer
• , Japanese footballer
• , Japanese manga artist
• , Japanese footballer
• , Japanese speed skater
• , Japanese professional baseball catcher
• , Japanese footballer
• , Japanese footballer
• , Japanese curler

Other nationalities

• Riku Lätti (born 1973), South African singer, songwriter and writer
• Riku Morgan, Nigerian Airforce officer

Fictional characters

• Riku, a character in 47 Ronin
• Riku (Kingdom Hearts), a character in Kingdom Hearts
• Riku, a character in Kino's Journey
• Riku, a character in Xenoblade Chronicles 3
• Riku, a character in Yashahime
• Riku Ageha, a character in Star-Myu
• Riku Asakura, a character in Ultraman Geed
• Riku Dola, a character in '
• Riku Harada, a character in D.N.Angel
• Riku Kitazawa, a character in Gravitation
• Riku Mikami, a character in Gundam Build Divers
• Riku Miyagusuku, a character in Blood+
• Riku Nanase, a character in IDOLiSH7
• Riku Tanaka, a character in Years and Years
• Riku Utomiya, a character in Classroom of the Elite
• Rikku, a character in Final Fantasy X