91		Alasdair Fraser (Celtic, Folk, New Age, 1986-2014)
86		Capercaillie (Celtic, Folk, Downtempo, 1984-2013)
82		Alan Stivell (Celtic, Folk, Folk Rock, 1968-2015)
80		Kristen Noguès (Celtic, Folk, 1976-1999)
78		Mícheál Ó Súilleabháin (Celtic, Folk, New Age, 1977-2010)
73		Pat Kilbride (Celtic, Folk, Synth-pop, 1980-2002)
72		Billy Jackson (Celtic, Folk, Folk Rock, 1984-1997)
66		Phil Coulter (New Age, Celtic, Folk, 1983-2010)
65		Bernard Benoit (Celtic, New Age, 1975-1998)
63		Paddy Glackin (Folk, Celtic, Experimental, 1979-1995)
62		Hevia (Folk, Celtic, Folk Rock, 1991-2007)
62		Jeff Johnson (New Age, Celtic, Jazz-Rock, 1985-2016)
61		Mary O'Hara (Folk, Celtic, Vocal, 1956-2000)
61		Iarla Ó Lionáird (Celtic, Ambient, Folk, 1997-2011)
59		Greg Joy (Celtic, New Age, Folk Rock, 1986-2005)
59		Mary McLaughlin (Celtic, New Age, 1998-1999)
59		John Richardson (Indian Classical, New Age, Folk, 1976-2001)
59		Ashley MacIsaac (Celtic, Folk, Trance, 1992-2005)
59		Celtic Spirit (Celtic, New Age, Folk, 1996-1999)
57		Júlio Pereira (Folk, Folk Rock, Prog Rock, 1975-2013)
57		Peatbog Faeries (Folk, Celtic, Folk Rock, 1996-2015)
57		R. Carlos Nakai (Ambient, Folk, New Age, 1982-2007)
56		Omnia (Folk, Celtic, Medieval, 2000-2016)
56		Mitya Kuznetsov (Folk, New Age, Ambient, 2004-2007)
56		Tanis Helliwell (New Age, Celtic, 1989-1989)
55		Metamora (New Age, Neofolk, Celtic, 1985-1988)
55		Nusrat Fateh Ali Khan (Folk, Tribal, Indian Classical, 1978-2010)
52		Los Kjarkas (Folk, Techno, Latin, 1979-2008)
52		Ewuare (Folk, New Age, Aboriginal, -)
52		Benone Sinulescu (Folk, Vocal, Europop, 1966-2011)
52		Ronan Hardiman (Modern Classical, Folk, Celtic, 1996-2005)
52		Echoes Of Incas (Folk, New Age, 1995-1998)
51		Natalie MacMaster (Celtic, Folk, Flamenco, 1996-2005)
51		Lado (Folk, Tribal, Experimental, 1960-2014)
51		A Filetta (Soundtrack, Modern Classical, Celtic, 1982-2015)
51		István Horváth (Romani, Folk, Synth-pop, 1970-1992)
51		Bruce Mitchell (New Age, Celtic, 1989-1995)
51		Branka Sovrlić (Folk, Vocal, Euro House, 1984-2011)
51		Esma Redžepova (Romani, Folk, Europop, 1961-2013)
51		Clannad (Folk Rock, Celtic, Folk, 1973-2013)
51		Kodō (Folk, Tribal, Contemporary, 1981-2014)
51		Vyktoria Pratt Keating (Folk Rock, New Age, Celtic, 1997-1997)
51		Denez Prigent (Celtic, Electro, Ambient, 1993-2015)

Notes: Music similar to Ruth Barrett, Music like Ruth Barrett, Folk, World, , Country, Electronic, Celtic, Folk, New Age, Artists, Bands, Songs, Audio, Records, Albums, Singles, Releases, Music Similarities