{"id":509542,"date":"2025-06-05T08:46:28","date_gmt":"2025-06-05T08:46:28","guid":{"rendered":"https:\/\/kprofiles.com\/?p=509542"},"modified":"2026-04-19T15:08:59","modified_gmt":"2026-04-19T15:08:59","slug":"cortis-members-profile","status":"publish","type":"post","link":"https:\/\/kprofiles.com\/cortis-members-profile\/","title":{"rendered":"CORTIS Members Profile"},"content":{"rendered":"

CORTIS Members Profile and Facts<\/strong>
\n\"CORTIS
\nCORTIS (\ucf54\ub974\ud2f0\uc2a4)<\/b>, formerly known as BIGHITNBG (BIGHIT New Boy Group), is a 5-member South Korean boy group under BIGHIT MUSIC<\/strong>. The members are Martin<\/strong>, James<\/strong>, Juhoon<\/strong>, Seonghyeon<\/strong>, and Keonho<\/strong>. In the USA, they\u2019re represented by Republic Records. They debuted on August 18, 2025, with their first single, “What You Want”.<\/p>\n

Group Name Meaning:<\/strong> It’s an acronym for COLOR OUTSIDE THE LINES. It signifies “thinking freely, breaking free from the world’s established standards and rules.”
\nOfficial Greeting:<\/strong> “Hello! We are CORTIS!”<\/p>\n

CORTIS Official Fandom Name:<\/strong> COER (\ucf54\uc5b4)
\nFandom Name Meaning:<\/strong> The name brings together \u201cCOR\u201d (with CORTIS) & \u201c~ER\u201d (those who stand together), while also echoing \u201cCORE\u201d – the fans who support CORTIS with the deepest love and passion. The name symbolizes the core driving force behind CORTIS & those who will \u201ccolor outside the lines\u201d together with CORTIS.
\nCORTIS Official Color:<\/strong> N\/A<\/p>\n

CORTIS Official Logo:<\/strong>
\n\"\"<\/p>\n

Latest Dorm Arrangement<\/b> (updated in October 2025):\u00a0
\nMartin<\/strong>, Seonghyeon<\/strong>, & Keonho<\/strong>
\nJames<\/strong> & Juhoon<\/strong><\/span><\/p>\n

Official SNS:<\/strong>
\nWebsite:\u00a0ibighit.com\/CORTIS<\/a> \/ (Japan)\u00a0cortis-official.jp<\/a>
\nInstagram:\u00a0@cortis<\/a>
\nThreads:\u00a0@cortis<\/a>
\nX: @cortis_bighit<\/a> \/ (Japan)\u00a0@cortis_jp<\/a>
\nTikTok:\u00a0@cortis_bighit<\/a>
\nYouTube:\u00a0CORTIS<\/a>
\nFacebook:\u00a0CORTIS<\/a>
\nWeverse:\u00a0CORTIS (\ucf54\ub974\ud2f0\uc2a4)<\/a>
\nLINE: (Japan) CORTIS(JP)<\/a>
\nWeibo:\u00a0@CORTIS_BIGHIT<\/a>
\nBiliBili:\u00a0@CORTIS_BIGHIT<\/a>
\nDouyin:\u00a0@CORTIS_BIGHIT<\/a><\/p>\n

CORTIS Member Profiles:
\n<\/strong>Martin\u00a0<\/strong>
\n\"MARTIN
\nStage Name:<\/span> Martin (\ub9c8\ud2f4)
\nBirth Name:<\/span> Martin Edwards (\uc5d0\ub4dc\uc6cc\ub4dc \ub9c8\ud2f4)
\nKorean Name:<\/span> Park Woo-joo (\ubc15\uc6b0\uc8fc)
\nPosition(s):<\/span> Leader
\nBirthday:<\/span> March 20, 2008
\nZodiac Sign:<\/span> Pisces
\nChinese Zodiac Sign:<\/span> Rat
\nHeight:<\/span> 190.5 cm (6’3″)
\nWeight:<\/span> N\/A
\nBlood Type:<\/span> O
\nMBTI Type:<\/span> INFP\/ENFP
\nNationality:<\/span> Korean-Canadian
\nRepresentative Color:<\/span> Red
\nRepresentative Emoji:<\/span> \ud83d\udc15 (Dog – Italian Greyhound)
\n<\/span><\/p>\n

Martin Facts:<\/strong><\/span>
\n\u2013 Martin was born in Songpa-gu, Seoul, South Korea. He lived for a while in Ottawa, Canada.
\n\u2013 His dad is Canadian and his mom is Korean.
\n\u2013 Martin has an older sister, she was born in 2001. (CORTIS Documentary \u2018What We Want\u2019 EP. 01 \/ Weverse Live 251227)
\n\u2013 He studied at Seoul Joongdae Elementary School Karak Middle School.
\n\u2013 Martin joined BIGHIT Music<\/strong> in 2019-2020.
\n\u2013 He was part of the children’s choir at the 2018 PyeongChang Winter Olympics.
\n\u2013 Seonghyeon mentioned that Martin is the loudest.
\n\u2013 Amongst the members, Martin eats the fastest.
\n\u2013 His favorite song from their EP album COLOR OUTSIDE THE LINES<\/em> is “What You Want”.
\n\u2013 Martin helped with all the five songs on the group’s EP album COLOR OUTSIDE THE LINES<\/em>.
\n\u2013 He participated in the choreography for their song \u201cGO!\u201d.
\n\u2013 He has produced for TXT<\/strong><\/a>\u00a0(“Deja vu” & “Miracle” from minisode 3: TOMORROW<\/em><\/a>, “Beautiful Stranger” from The Star Chapter: TOGETHER<\/em>), ILLIT<\/strong><\/a>\u00a0(“Magnetic” from SUPER REAL ME<\/em><\/a>), LE SSERAFIM<\/strong><\/a>\u00a0(“Pierrot” from CRAZY<\/em><\/a>), and ENHYPEN<\/strong><\/a> (“Outside” from DESIRE : UNLEASH<\/em><\/a>).
\n\u2013 His favorite emoji is \ud83d\udc1f.
\n\u2013 Martin\u2019s favorite color is orange.
\n\u2013 His favorite animals are dogs.
\nSee more facts about Martin\u2026<\/em><\/strong><\/a><\/p>\n

James
\n<\/strong>\"JAMES
\nStage Name:<\/span> James (\uc81c\uc784\uc2a4)
\nBirth Name:<\/span> Chao Yufan (\u8d99\u96e8\u51e1)
\nEnglish Name:<\/span> James Chao
\nKorean Name:<\/span> Woo-beom (\uc6b0\ubc94)
\nPosition(s):<\/span> N\/A
\nBirthday:<\/span> October 14, 2005
\nZodiac Sign:<\/span> Libra
\nChinese Zodiac Sign:<\/span> Rooster
\nHeight:<\/span> 176-178 cm (5’9″-5’10”)
\nWeight:<\/span> N\/A
\nBlood Type:<\/span> A
\nMBTI Type:<\/span> INTP (previously ISTJ)
\nNationality:<\/span> Thai-Taiwanese
\nRepresentative Color:<\/span> Green
\nRepresentative Emoji:<\/span> \ud83e\udd85 (Eagle)
\n<\/span><\/p>\n

James Facts:<\/strong><\/span>
\n\u2013 He was born in Taipei, Taiwan.
\n\u2013 James is of mixed Thai (maternal) and Chinese (paternal) descent.
\n\u2013 He is a former member of the trainee group Trainee A<\/strong><\/a>.
\n\u2013 The languages James speaks are Thai, Chinese, Korean, English, and Japanese.
\n\u2013 James’ favorite animals are cats and dogs.
\n\u2013 Favorite Food: Pudding (cr\u00e8me br\u00fbl\u00e9e), ramen snacks, chocolate, milk, rice cake soup, chicken, pork belly, grilled short rib patties, bubble tea, Sun chips, and sweet red bean buns \/ cream buns.
\n\u2013 James picks Juhoon to take with him to a remote island as Juhoon would be the calmest and wouldn’t be stressed.
\n\u2013 He also stated that a remote island would be like a vacation.
\n\u2013 James and the members usually just lay down and embrace the silence when they’re bored.
\n\u2013 He helped with three songs on the group’s EP album COLOR OUTSIDE THE LINES<\/em>; “GO!”, “JoyRide”, and “Lullaby”.
\n\u2013 He participated in the choreography for their song \u201cGO!\u201d.
\n\u2013 James produced for TXT<\/strong><\/a>\u00a0(“Deja vu” & “Miracle” from minisode 3: TOMORROW<\/em><\/a>) and ILLIT<\/strong><\/a>\u00a0(“Magnetic” from SUPER REAL ME<\/em><\/a>).
\n\u2013 His favorite emoji is \ud83d\ude1b.
\n\u2013 James\u2019 favorite color is pink.
\n\u2013 His favorite animals are red pandas.
\nSee more facts about James…<\/em><\/strong><\/a><\/p>\n

Juhoon
\n<\/strong>\"JUHOON
\nStage Name:<\/span> Juhoon (\uc8fc\ud6c8)
\nBirth Name:<\/span> Kim Ju-hoon (\uae40\uc8fc\ud6c8)
\nPosition(s):<\/span> N\/A
\nBirthday:<\/span> January 3, 2008
\nZodiac Sign:<\/span> Capricorn
\nChinese Zodiac Sign:<\/span> Pig
\nHeight:<\/span> 175-176 cm (5\u20199\u201d)
\nWeight:<\/span> N\/A
\nBlood Type:<\/span> O
\nMBTI Type:<\/span> ISFP
\nNationality:<\/span> Korean
\nRepresentative Color:<\/span> Blue
\nRepresentative Emoji:<\/span> \ud83d\udc22 (Turtle)
\n<\/span><\/p>\n

Juhoon Facts:<\/strong><\/span>
\n\u2013 He was born in Seoul, South Korea.
\n\u2013 He studied at Sangmyung University Teacher’s College Experimental Elementary School and Young Hoon International Middle School.
\n\u2013 When Juhoon was younger, he was a child model.
\n\u2013 He can speak Korean and English.
\n\u2013 Juhoon played basketball in a youth team.
\n\u2013 He joined BIGHIT Music<\/strong> in 2023-2024 as a trainee.
\n\u2013 Juhoon’s favorite food is ramen.
\n\u2013 If Juhoon could be any member for a day, he picks Martin, because Juhoon would like to be Martin’s height.
\n\u2013 He has a habit of asking the members what they would like to eat every day.
\n\u2013 According to Martin, Juhoon eats the most.
\n\u2013 Juhoon helped with four songs on the group’s EP album COLOR OUTSIDE THE LINES<\/em>; “GO!”, “What You Want”, “FaSHioN”, and “JoyRide”.
\n\u2013 He participated in the choreography for their song \u201cGO!\u201d.
\n\u2013 His favorite emoji is \ud83e\udd18.
\n\u2013 Juhoon\u2019s favorite colors are black and white.
\n\u2013 His favorite animals are cats.
\nSee more facts about Juhoon\u2026<\/em><\/strong><\/a><\/p>\n

Seonghyeon<\/strong>
\n\"SEONGHYEON
\nStage Name:<\/span><\/span> Seonghyeon (\uc131\ud604)
\nBirth Name:<\/span><\/span> Eom Seong-hyeon (\uc5c4\uc131\ud604)
\nEnglish Name:<\/span><\/span> Sean Eom
\nPosition(s):<\/span><\/span> N\/A
\nBirthday:<\/span><\/span> January 13, 2009
\nZodiac Sign:<\/span><\/span> Capricorn
\nChinese Zodiac Sign:<\/span><\/span> Rat
\nHeight:<\/span><\/span> 175 cm (5\u20199″)
\nWeight:<\/span><\/span> N\/A
\nBlood Type:<\/span><\/span> A
\nMBTI Type:<\/span><\/span> INTP
\nNationality:<\/span> Korean
\nRepresentative Color:<\/span> Black
\nRepresentative Emoji:<\/span> \ud83e\udd8a\u00a0<\/span>(Fox)
\n<\/span><\/p>\n

Seonghyeon Facts:<\/strong><\/span>
\n\u2013 Seonghyeon was born in Seo-gu, Daejeon, South Korea.
\n\u2013 He has a younger sister, she was born in 2012. (X<\/a>)
\n\u2013 He studied at Daejeon Gwanjeo Elementary School before he transferred to Seoul Samjeon Elementary School, but he dropped out of BaeMyeong Middle School.
\n\u2013 His least favorite flavor is mint chocolate.
\n\u2013 He joined BIGHIT Music<\/strong> in 2021.
\n\u2013 Seonghyeon’s training period is roughly 5 years. He started training when he was 13 (Korean age).
\n\u2013 His hobbies are watching movies and dramas, playing basketball, skateboarding, and cycling.
\n\u2013 Seonghyeon helped with all the five songs on the group’s EP album COLOR OUTSIDE THE LINES<\/em>.
\n\u2013 He participated in the choreography for their song \u201cGO!\u201d.
\n\u2013 He has around a hundred tracks which he made when he was a trainee.
\n\u2013 His favorite emoji is \ud83d\udc4d.
\n\u2013 Seonghyeon\u2019s favorite colors are green and gray.
\n\u2013 His favorite animals are cats and dogs.
\n\u2013 Seonghyeon at first didn’t listen to hip-hop or R&B, but now he also listens to pop, hip-hop, and jazz.
\n\u2013 He likes to eat acai bowls.
\nSee more facts about Seonghyeon\u2026<\/em><\/strong><\/a><\/p>\n

Keonho
\n<\/strong>\"KEONHO
\nStage Name:<\/span> Keonho (\uac74\ud638)
\nBirth Name:<\/span> An Keon-ho (\uc548\uac74\ud638)
\nPosition(s):<\/span> Maknae
\nBirthday:<\/span> February 14, 2009
\nZodiac Sign:<\/span> Aquarius
\nChinese Zodiac Sign:<\/span> Ox
\nHeight:<\/span> 178 cm (5\u201910″)
\nWeight:<\/span> N\/A
\nBlood Type:<\/span> O
\nMBTI Type:<\/span> INTP
\nNationality:<\/span> Korean
\nRepresentative Color:<\/span> Yellow
\nRepresentative Emoji:<\/span>\u00a0\ud83d\udc36 (Puppy)
\n<\/span><\/p>\n

Keonho Facts:<\/strong><\/span>
\n\u2013 He was born in Pajang-dong, Jangan-gu, Suwon, Gyeonggi-do, South Korea.
\n\u2013 Keonho has an older sister, she was born in 2005.
\n\u2013 Keonho has a Chihuahua named Cookie.
\n\u2013 He studied at Pajang Elementary School then he transferred to Yeoul Elementary School, and Chonggye Middle School, but dropped out.
\n\u2013 Keonho joined BIGHIT Music<\/strong> in 2021.
\n\u2013 He held the top rank in swimming and continued swimming until the 6th grade.
\n\u2013 He finds the older members weird, but in a good way.
\n\u2013 His favorite ice cream flavor is salted caramel.
\n\u2013 Keonho prefers the winter season as he loves the holidays.
\n\u2013 He still likes French fries.
\n\u2013 Keonho helped with four songs on the group’s EP album COLOR OUTSIDE THE LINES<\/em>; “GO!”, “What You Want”, “FaSHioN”, and “JoyRide”.
\n\u2013 He participated in the choreography for their song \u201cGO!\u201d.
\n\u2013 His favorite emoji is \ud83d\ude43.
\n\u2013 Keonho\u2019s favorite colors are vintage toned colors, pink, and green.
\n\u2013 His favorite animals are dogs.
\nSee more facts about Keonho\u2026<\/em><\/strong><\/a><\/p>\n

Note 1:<\/strong> Please don\u2019t copy-paste the content of this page to other sites\/places on the web. Please do respect the time and effort the author put in compiling this profile. If you need\/want to use info from our profile, please kindly put a link to this post. Thanks a lot! \ud83d\ude42 \u2013 KProfiles.com<\/p>\n

Note 2:<\/strong> Source for positions: Source for Martin’s (leader) position<\/a>, it was only speculation as his name was written first. However his leader position was later officially confirmed on Weverse.<\/p>\n

Note 3:<\/strong> Source for the members’ representative colors<\/a>.<\/p>\n

For reference on MBTI types:<\/strong>
\nE = Extroverted, I = Introverted
\nN = Intuitive, S = Observant
\nT = Thinking, F = Feeling
\nP = Perceiving, J = Judging<\/p>\n

Note 4:<\/strong> Source for MBTI types: Juhoon’s was confirmed on August 10, 2025<\/a>. Melon Hi-Rising on August 18, 2025<\/a>.<\/p>\n

Note 5:<\/strong> Source for heights: Martin’s height was confirmed in Weverse on August 23, 2025<\/a>. James’ height was confirmed in Weverse on November 6, 2025<\/a>. Juhoon\u2019s height was confirmed at a fansign<\/a>. Seonghyeon & Keonho\u2019s heights were confirmed during a fansign<\/a>. Keonho’s height was confirmed during a fansign<\/a>. Updated source for Seonghyeon’s height<\/a>.<\/p>\n

Note 6:<\/strong> Source for James’ birth name & English name<\/a>.<\/p>\n

Made by: 1<\/span>7<\/span>0<\/span>7<\/span>_<\/span>w<\/span>a<\/span>v<\/span>v<\/span>e<\/span>s
\n<\/span><\/strong>(Special thanks to:<\/strong> @coupspangpang, @zhaoyufancokr, @bighitnbgpics, Namu, Taleen Musa, Find your idnttS, aerinyuki, @cortismedia, gg, Rolling Stones, Melon, @cortisarchivee, Rosy, @M4DRA20, ST1CKYQUI3TT, Kaya K., Bintang K, Martin’s gf, T O M I \ud83d\udc2f, Ines, zont, cherry, \u0430\u0440\u0438\u0430\u0434\u043d\u0430 \u043a\u0430\u043b\u044f\u043a\u0430, Jaelyn, chaenmerald)<\/p>\n

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