There are at least six artists called ROA:
1) Rise Of Artificial is a musical project founded during the autumn of 2010, by two of the greatest/most prodigious electronic music producers in Romania, Bogdan Popoiag (UNU') and Cezar Stănciulescu (Junkyard, Șuie Paparude).
The radio premiere of the project took place on the 10th November, by the release of the first single entitled ''Ne place'' -- ''We like it'', which was first presented on Radio Guerilla.

2) Cine este ROA ? Fost component al trupei Taine Folk , Mircea Romell Alaman (voce, chitară, violoncel, percuţie) s-a născut în 1977 la Braşov iar în prezent trăieşte şi lucrează în State, la Saint-Paul.
Sunt cuvintele pline de modestie ale lui ROA, pe numele lui de scenă. Şi încă: "Legende cu Lupi este un nume generic, o metaforă la tot ce s-a întâmplat de când nu mai locuiesc in România. Albumul este pur şi simplu un jurnal de călătorie. Este o colecţie de amintiri. Am inventat personaje şi locuri care numai în mintea mea au sens...

3) ROA (Relic Of Ancestor) is a Japanese rock band formed in Tokyo in 2014. They use a combination of guitars and shamisens to blend western and Japanese styles.

4) Roa (Ｒｏａ, or Roa music) is a Japanese musician based in Tokyo, who makes music content for creators on the internet. https://soundcloud.com/roa_music1031

5) Roa (로아) is a South Korean singer under SRP Entertainment. She is a member of the girl group Rocking doll.
She made her solo debut on June 29, 2023 with the digital single "Signal".

6) Roa (로아; also stylized as ROA or RoA), formerly known as Jieun.K, is a South Korean singer-songwriter under Gogeum Music. She is a member of the co-ed band Someilsang and a former member of the girl group X:IN. She is also a former member of the pre-debut girl groups MEP-C and DAILY.
She made her solo debut on April 24, 2017 with the digital single "Red Lips". Read more on Last.fm. User-contributed text is available under the Creative Commons By-SA License; additional terms may apply.