List of fictional polyamorous characters


This is a list of polyamorous characters in fiction, including those in animation and graphic art works. It is organized alphabetically by last name of the main character involved in the polyamorous relationship, or first name if there is no last name known.

Animation and anime

CharactersTitleDurationNotesCountry
Rentarō AijōThe 100 Girlfriends Who Really, Really, Really, Really, Really Love You2023–PresentRentarō Aijō has confessed to 100 girls in his lifetime. On the last day of middle school, he visits a shrine and the God of Love appears and tells Rentarō that the reason for his non-existent love life is because everyone is only supposed to have one soulmate in their life, but due to an error on the God of Love's part, Rentarō is destined to have 100. Rentarō meets the wealthy Hakari Hanazono and tsundere Karane Inda, and he decides to date both of them at the same time, with their blessing, as any of the soulmates he does not date will die in "horrible accidents". Rentarō loves each of his girlfriends as individuals and has no "interest in ranking or comparing them."Japan
Renako AmaoriThere's No Freaking Way I'll be Your Lover! Unless...2025-The protagonist and narrator of the series. Renako is a first-year high school student who seeks to reform herself as an extrovert after having been a socially anxious recluse in middle school, which she is embarrassed about. Renako is initially reluctant to engage in any romantic relationships, feeling that staying friends would be preferable. However, she later admits her homosexuality and begins dating both Mai and Ajisai in a consensual non-monogamous relationship.Japan
CoralYoung Justice2010–2013Married to La'gaan and Rodunn.United States
CoralYoung Justice2018–2022Married to La'gaan and Rodunn.United States
Nano EiaiThe 100 Girlfriends Who Really, Really, Really, Really, Really Love You2023–PresentRentarō's fourth girlfriend and classmate. Nano is stoic to the point of emotionlessness and is afraid of heights. She is intelligent and highly optimized in her daily life, removing any sort of unnecessary movements and actions to achieve utter efficiency. Nano initially has trouble concentrating when she first falls in love with Rentarō, throwing her lifestyle into chaos. This changes after going on a date with him where she accepts her feelings, and stops him from burning the photos they took on it.Japan
FluoriteSteven Universe2013–2019Fluorite is an unaligned fusion of six unknown Gems, introduced in the episode "Off Colors", and was confirmed as polyamorous by series creator Rebecca Sugar.United States
Hakari HanazonoThe 100 Girlfriends Who Really, Really, Really, Really, Really Love You2023–PresentOne of Rentarō's first two girlfriends, along with Karane Inda. In addition to loving Rentarō, she is somewhat attracted to Karane. In the eighth episode, she and Karane have an "extended makeout session" while both are "kiss zombies."Japan
Hahari HanazonoThe 100 Girlfriends Who Really, Really, Really, Really, Really Love You2023–PresentRentarō's sixth girlfriend and Hakari's mother. Hahari initially disapproved of Hakari's relationship with Rentarō, but changed her mind when she fell in love with Rentarō herself. She later bought his school and became the new chairwoman to stay close to him. She adores cute things, is affectionate to Rentarō and his girlfriends, and shares some of her daughter's perverted tendencies.Japan
Kurumi HaragaThe 100 Girlfriends Who Really, Really, Really, Really, Really Love You2023–PresentRentarō's seventh girlfriend. Kurumi is a third-year middle-schooler with a very high metabolism, which causes her to get hungry very easily. She constantly wears headphones and has her hood up in order to block out as much food-related talk as possible due to her cravings when hearing food-like words.Japan
Hollyhock's fathersBoJack Horseman2014–2020Hollyhock, a female teenage horse and Bojack's sister, has eight adoptive fathers in a polyamorous gay relationship.United States
Karane IndaThe 100 Girlfriends Who Really, Really, Really, Really, Really Love You2023–PresentOne of Rentarō's first two girlfriends, along with Hakari Hanazono. While she initially disliked the idea of Rentarō having multiple girlfriends, she soon became accepting of them. In addition to loving Rentarō, she is somewhat attracted to Hakari. She has an extended, and mutually romantic, kiss with Hakari in the eighth episode.Japan
Tatewaki KunoRanma ½1989Tatewaki is in love with both Akane and the "Pigtail Girl" and proposes to date both, but they do not return his feelings.Japan
La'gaanYoung Justice2010–2013Married to Coral and Rodunn, with all of them welcoming their first child.United States
La'gaanYoung Justice2018–2022Married to Coral and Rodunn, with all of them welcoming their first child.United States
Nagisa MinaseGirlfriend, Girlfriend2021In a relationship with Naoya Mukai and Nagisa Minase.Japan
Touya MochizukiIn Another World with My Smartphone2017-2023In the world of this series, polygamy is legal, since the series world isn't tied to "conventional morality." Toya begins with a relationship with a "mess of great women," beginning with Elze Silhoueska, Linze Silhoueska, Yae Kokonoe, and Yumina Ernea Belfast, by the end of season one, with everyone accepting this arrangement as his fiancées. According to Babylon's vision, Touya would have nine wives in total, later including Sushie Ernea Ortlinde, Leen, Lucia Leah Regulus, Hildegard Minas Lestia, and Sakura later on in the series, with implications that Renne will be his tenth fiancée in the future.Japan
Naoya MukaiGirlfriend, Girlfriend2021Naoya Mukai had recently begun a relationship with his childhood friend Saki Saki when Nagisa Minase, his classmate, decides to confess her feelings to him as well. After some initial hesitation, he accepts her request to be her boyfriend as well. Naoya decides that he will date both Saki and Nagisa at the same time.Japan
Mai OdukaThere's No Freaking Way I'll be Your Lover! Unless...2025-A teenage supermodel who is the daughter of Renée Oduka, a prominent fashion designer. As Renako's classmate, Mai is a highly popular student, known by the student body as the school's "super darling". She exudes a confident persona, but secretly is overwhelmed by her popularity and her mother's lofty expectations. Mai falls in love with Renako after the latter encourages her to take breaks from maintaining her persona. Outside of school and her modeling career, she is also skilled in playing the guitar and in calligraphy. She enters a consensual non-monogamous relationship with Ajisai Sena and Renako in episode 17.Japan
RodunnYoung Justice2010–2013Married to La'gaan and Coral.United States
RodunnYoung Justice2018–2022Married to La'gaan and Coral.United States
Saki SakiGirlfriend, Girlfriend2021In a relationship with Naoya Mukai and Nagisa Minase.Japan
Ajisai SenaThere's No Freaking Way I'll be Your Lover! Unless...2025-Renako's friend and classmate. Ajisai has two younger brothers who she is often responsible for taking care of while her parents are working, which she finds stressful. She harbors strong affections for Renako, and Renako, in turn, is deeply infatuated with Ajisai, often referring to her as an "angel" in her internal monologue. She enters a consensual non-monogamous relationship with Mai Oduka and Renako in episode 17.Japan
Tree TrunksAdventure Time2013–2018She has a husband, Mr. Pig, but has an alien husband, who she has four children with.United States
Old Man WaterfallFuturama1999–2013Old Man Waterfall, who is Zoidberg's defense attorney until killed by a giant crab warship, has seven wives and one husband as shown in the episode "A Taste of Freedom", arguing this before the Supreme Court, which holds polygamy as legal.United States
Kusuri YakuzenThe 100 Girlfriends Who Really, Really, Really, Really, Really Love You2023–PresentRentarō's fifth girlfriend and third-year high school student. Kusuri is the president of the Chemistry club at Rentarō's high school and specialises in creating drugs that have strange effects when consumed. While she is technically 18 years old, she spends much of her time in an eight-year-old's body and she has a neutralization drug that can revert most of her drug's effects. This includes the failed immortal drug, which can only be temporarily negated.Japan
Shizuka YoshimotoThe 100 Girlfriends Who Really, Really, Really, Really, Really Love You2023–PresentThe third girlfriend of Rentarō and one of his classmates. She is shy to the point of muteness and was constantly bullied by her fellow students and abused by her mother before meeting Rentarō. She is a bookworm who can initially only communicate through passages from her favorite book by pointing at them, but Rentarō develops a speaking app for her so she can freely communicate by digitally reciting the lines she touches, as well as a word bank.Japan