Rosary Robert Iwole, widely known by her stage name Rosa Ree, is a prominent Tanzanian rapper and singer. Celebrated for her bold lyrics and versatile style that blends hip-hop with Afrobeat and Bongo Flava, she has emerged as one of East Africa’s leading female rap artists.
Profile Summary

Full Name | Rosary Robert Iwole |
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Date of Birth | April 21, 1995 |
Place of Birth | Moshi, Kilimanjaro, Tanzania |
Nationality | Tanzanian |
State of Origin | Kilimanjaro Region, Tanzania |
Partner | King Petrousse (married 2021) |
Children | 1 (born 2023) |
Occupations | Rapper, Singer, Songwriter |
Labels | The Industry Studios (Nahreel’s Label) |
Net Worth | $2 Million |
Early Life and Education
Rosa Ree was born in Moshi, Tanzania, and grew up mainly in Arusha with periods spent in Kenya.
She attended Ainsworth Primary School and Rudolf Steiner Primary School in Nairobi before completing her secondary education at Bishop Mazzoldi.
Career
Rosa Ree’s music career began in 2015 when she was signed to The Industry Studios, a label owned by Nahreel.
She introduced herself to the music scene with her debut single “One Time” released in 2016, which showcased her energetic and confident rap style.
Over subsequent years, she released several popular singles such as “Up in the Air” and “Banjuka.”
In 2020, she gained international recognition by participating in the BET Hip Hop Cypher alongside noted African rappers Kwesi Arthur and Elizabeth Ventura. Her debut album Goddess was released in 2022, further cementing her status in the music industry.
Personal Life

Rosa Ree married King Petrousse in 2021. In 2023, she celebrated the birth of her first child, openly sharing her experiences with motherhood and balancing family life with her career.
Net Worth
With earnings from music sales, streaming, live shows, and endorsements, Rosa Ree’s net worth is estimated at around $2 million as of 2025.
Discography
- Album:
- Goddess (2022)
- Notable singles:
- “One Time” (2016)
- “Up in the Air” (2017)
- “Banjuka” (2018)
- “Dip n’ Whine It” (2019)
Awards and Nominations
- Nominated for Best Female Rap Act at the AFRIMMA awards, marking a significant milestone for female rappers in Tanzania.
- Featured artist in the prestigious BET 2020 Hip Hop Cypher, showcasing her on an international platform.