P1Harmony has captured attention with its unique blend of talent, charisma, and powerful performances. At the center of the group is Keeho, a Korean-Canadian artist who leads with charm and dedication. As the leader, vocalist, and lyricist of the group, Keeho has become a fan favorite not only for his talent but also for his vibrant personality and inspiring journey.
Complete Profile of Keeho P1Harmony

- Full Name: Yoon Kee-ho (윤기호) / Stephen Yoon
- Stage Name: Keeho (기호)
- Date of Birth: September 27, 2001 (Age 23)
- Place of Birth: Toronto, Ontario, Canada
- Nationality: Korean-Canadian
- Height: 177 cm (5’10”)
- Blood Type: A
- Family: Mother – Kim Je-ni, Sister – Anna Yoon, Brother – Timothy Yoon (Yoon Ye Chan of 82MAJOR)
- Occupation: Singer, lyricist, composer, producer
- Agency: FNC Entertainment
- Group: P1Harmony
- Debut: October 28, 2020
Keeho’s Age and Background

Born on September 27, 2001, Keeho is currently 23 years old. He grew up in Toronto, Canada, in a family with musical influence, his mother was a musician, and his father worked as a university counselor. This background nurtured his love for the arts and performance. Growing up in a multicultural environment gave him a unique perspective that he now incorporates into his artistry as part of P1Harmony.
Interesting Facts About Keeho
Keeho is more than just the leader and vocalist of P1Harmony; he is also full of unique quirks, talents, and stories that make him stand out. Here are some fun and interesting facts that fans love about him:
- His birth name is Stephen Yoon, though he is more widely recognized as Keeho.
- His MBTI type is ENFP, reflecting his outgoing and energetic personality.
- He once played the alto saxophone during his school days.
- His audition song for FNC Entertainment was “All of Me” by Michael Bublé.
- He is a fan of R&B and soul music, with favorite artists including Daniel Caesar, SZA, and Frank Ocean.
- He often jokes with fans by calling them “Besties,” creating a warm and approachable image.
- Keeho’s life motto is “don’t take life too seriously,” showing his positive outlook and lighthearted nature.
Career Journey and Early Beginnings

Keeho joined FNC Entertainment in 2017 and trained for nearly three years before debuting with P1Harmony. His journey included intense practice, vocal training, and stage preparation. In 2019, before his debut, he participated in the “LOVE FNC 5th Volunteer Team” trip to Mongolia, which showed his involvement in charitable activities.
On September 3, 2020, he was officially introduced as the first member of P1Harmony. Later that year, the group debuted with the film P1H: The Beginning of a New World and their first album Disharmony: Stand Out. Keeho’s debut was marked by his standout vocals and leadership role.
Role and Contributions in P1Harmony
As the leader of P1Harmony, Keeho plays a vital role in guiding the group. He is known for being approachable, supportive, and communicative, both with his members and fans. His leadership style emphasizes teamwork and positivity. Besides his role as a vocalist, Keeho has been actively involved in songwriting and composing, contributing to tracks like “Reset,” “Follow Me,” “Speaker,” and “More Than Words.” His creative input adds depth and uniqueness to the group’s discography.
Achievements and Notable Highlights

Since debut, Keeho and P1Harmony have gained recognition globally for their dynamic performances and versatile music. Some of his highlights include:
- Debuting as the leader and vocalist of P1Harmony in 2020.
- Acting in the movie P1H: The Beginning of a New World as a space-time traveler.
- Writing and composing multiple tracks across P1Harmony’s albums, including collaborations with New Hope Club on “Super Chic.”
- Building a strong international fanbase, especially admired for his fluency in English and Korean, which allows him to connect with fans worldwide.
- Helping shape the group’s identity with his vision, leadership, and personality.
Keeho continues to evolve as an artist and leader, proving that his role extends beyond just being a performer. His journey shows resilience, creativity, and dedication to both his craft and his group.
P1Harmony’s success is deeply tied to Keeho’s leadership and musical contributions. From writing heartfelt lyrics to leading his team with passion, he represents the spirit of the group and inspires fans around the world.
Keeho’s story is one of passion, perseverance, and creativity. From his beginnings in Toronto to becoming the leader of one of K-pop’s rising groups, he has shown that music is not only about performance but also about connection. With his artistry, charisma, and leadership, Keeho continues to make a mark on the global stage, paving the way for more success with P1Harmony in the years to come.









