Source: Twitter
Peter Gene Hernandez, popularly known as Bruno Mars is an American singer, songwriter, record producer, and dancer who has won more than 15 Grammy Awards. As there are a lot of queries about: ‘Does Bruno Mars have a twin brother?’ this article will detailly explore Bruno Mars’s siblings from eldest to youngest.
Quick Information on Bruno Mars
| Full Name | Peter Gene Hernandez |
| Popularly Known as | Bruno Mars |
| Date of Birth | October 8, 1985 |
| Birthplace | Honolulu, Hawaii, United States |
| Nationality | American |
| Occupation | Singer, songwriter, record producer |
| Genres | Pop, R&B, funk, soul, reggae, disco, rock |
| Instruments Played | Vocals, guitar, keyboards, drums |
| Popular Albums | – Doo-Wops & Hooligans (2010) |
| – Unorthodox Jukebox (2012) | |
| – 24K Magic (2016) | |
| Hit Songs | – “Just the Way You Are” |
| – “Grenade” | |
| – “Locked Out of Heaven” | |
| – “Uptown Funk” (with Mark Ronson) | |
| – “24K Magic” | |
| Collaborations | – “Nothin’ on You” (with B.o.B) |
| – “Billionaire” (with Travie McCoy) | |
| – “Finesse” (with Cardi B) | |
| – “The Lazy Song” | |
| Awards | Multiple Grammy Awards, American Music Awards, MTV Video Music Awards |
Does Bruno Mars have a twin brother?
No, Bruno Mars does not have a twin brother. He has one older brother, Eric Hernandez, and four sisters: Jaime Kailani Hernandez, Tiara Hernandez, Tahiti Hernandez and Presley Hernandez. His sibling group reflects a strong musical-family foundation, with many of them performing, recording or actively supporting creative ventures. Here is a detailed look at Bruno Mars’s siblings, from oldest to youngest.
Here is Bruno Mars’ siblings from oldest to youngest
Eric Hernandez (Born on September 9, 1976)
Eric Hernandez is Bruno’s eldest sibling and longtime drummer for Bruno’s backing band, The Hooligans. As of 2025 he continues both performing and mentoring younger family members in music. He is 48 years old in 2025.
In 1995, Eric to move to Hollywood and joined a group called Louie Says, with which he played alternative and pop music. The band had already secured a contract with RCA Records when Eric joined in.
During his career, he collaborated with several artists from Menudo, Travie Mc Coy and others.
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Jaime Kailani (Born on November 22, 1983)
Jaime Kailani is Bruno Mars’ oldest sister. As she was born in 1983 and in March 2024, she is 41 years old.
Jaime Kailani has built a career in wellness and entrepreneurship. She founded a skincare/beauty brand and runs a foundation, leveraging her early music-industry experience for philanthropic initiatives.
Jaime parents were Bernadette San Pedro Bayot and Christopher Bayot. As per Oldest magazine, Peter Hernandez adopted her and raised her as his own child.
Like many in her family, Jaime loves music. Jaime and her sisters started a group called The Lylas. They made some popular songs like Come Back, Voices, and Headed Home, and even got to be special guests on X-Factor.
Their band did well, and they even had their own reality TV show in 2013. The show followed young girls who left home to chase their dreams.
Later Jaime worked as a booking manager for Bruno Mars. She is also the founder of the non-profit organization, Mama Earth.
Tiara Hernandez (Born on September 26, 1984)
Tiara Hernandez is Bruno Mars’ second oldest sister. As she was born on September 26, 1984 and in March 2024, she is 40 years old.
Tiara was a preschool teacher before she decided to focus on music as her full-time career. Now, she is not only a surfer but also works as a music teacher and has founded her own festival.
Tahiti has been singing since she was just three years old. She is currently married to professional surfer Billy Kemper, and together they have four lovely children.
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Bruno Mars (Born on October 8, 1985)
Bruno Mars, born Peter Gene Hernandez in Honolulu, Hawaii, is a Grammy-winning singer, songwriter, and record producer. As of March 2024, Bruno is 38 years old.
Mars began his music career at a young age, performing in his family’s band, The Love Notes, as a child. He later moved to Los Angeles to pursue a solo career, signing with Motown Records before eventually landing a deal with Atlantic Records. He became more famous in the late 2000s with his unique blend of pop, R&B, funk, and soul influences.
In 2010, Mars released his debut studio album, “Doo-Wops & Hooligans,” which spawned several hit singles, including “Just the Way You Are,” “Grenade,” and “The Lazy Song.” The album received critical acclaim and commercial success, establishing Mars as a breakout star in the music industry. His smooth voice, catchy tunes, and stage performance were praised by both fans and critics.
Mars followed up his debut album with the 2012 release of “Unorthodox Jukebox,” which further showcased his versatility as an artist. The album featured singles such as “Locked out of Heaven,” “When I Was Your Man,” and “Treasure,” solidifying Mars’ status as one of the leading pop artists of his generation.
As of 2025, Bruno Mars has earned 16 Grammy Awards, several American Music and Brit Awards, and continues to sell over 150 million records worldwide. His recent collaborations and global tour engagements reinforce his milestone status in music.
Tahiti Hernandez (Born on June 2, 1987)
Tahiti Hernandez is a fitness teacher and in March 2024, she is 37 years old.
Tahiti is married to Billy Kemper, who’s a pro surfer and has won the Peachi challenge three times. They got married in 2018 and now have two children named Lion Kemper and Hazey Kemper.
Additionally, Tahiti was once married to a Hawaiian DJ named Joshua Sojot. With her ex-husband, she had two boys named as Nyjah Music and Zyah Rhythm.
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Presley Hernandez (Born on July 23, 1990)
Presley Hernandez is Bruno Mars’ youngest sibling. She was born in 1990 and as of March 2024, she is 34 years old.
Presley married hip-hop artist Kealoha ‘K-Luv’ Mahone in October, 2016. The couple have two children named as Selah Bernadette Malone and Kaia Kathleen Anelamaikalani. Their first child, Selah was born in May 2016, while Kaia was born in October 2017.
Meet Bruno Mars parents: Bernadette San Pedro Bayot & Peter Hernandez
Bruno Mars’ father, Peter Hernandez played drums for bands like Love & Money and Cecilia & Kapono. His mom, Bernadette San Pedro Bayot, was a hula dancer. The couple met while performing together at a show. Bruno grew up surrounded by music and entertainment, which developed his love for Elvis Presley’s music from a young age.
Bruno’s passion for music became stronger as he grew older. In 2003, at 18 years old, he moved to Los Angeles. Soon after, he got a record deal with Motown Records, starting his career as a singer.
His family made a public appearance in Hawaii in June 2025, when Bruno and his siblings visited the children’s ward at Kapiʻolani Medical Center, donating books and supporting charitable initiatives led by Jaime.
Recent Highlights (2025)
1. At the 2025 Grammys, Bruno Mars and Lady Gaga won the award for Best Pop Duo/Group Performance for their collaboration “Die With a Smile”, making headlines worldwide.
2. In June 2025, Bruno surprised fans with a cameo in Rosé’s set during the BLACKPINK tour in Los Angeles and posted a cheeky Instagram message about being “almost out of debt” amid widely circulated rumors.
3. His family made a public appearance in Hawaii in June 2025, when Bruno and his siblings visited the children’s ward at Kapiʻolani Medical Center, donating books and supporting charitable initiatives led by Jaime.
FAQs on Bruno Mars Siblings:
- Does Bruno Mars have a twin brother?
- No, Bruno Mars does not have a twin brother. He has five siblings: Eric, Jaime, Tiara, Tahiti, and Presley.
- How many Grammy Awards has Bruno Mars won?
- As of 2024, Bruno Mars has won 15 Grammy Awards.
- Who is Eric Hernandez?
- Eric Hernandez is Bruno Mars’ oldest brother and a talented musician known for his drumming skills.
- What does Tiara Hernandez do?
- Tiara Hernandez is a former preschool teacher, musician and music teacher.
- Who is Presley Hernandez married to?
- Presley Hernandez, Bruno Mars’ youngest sibling, is married to hip-hop artist Kealoha ‘K-Luv’ Mahone. They have two children together.
- Who are Bruno Mars’ parents?
- Bruno Mars’ parents are Peter Gene Hernandez and Bernadette San Pedro Bayot.
- What is the background of Bruno Mars’ parents?
- Bruno Mars’ father, Peter Gene Hernandez, was a drummer for various bands, while his mother, Bernadette San Pedro Bayot, was a hula dancer.
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