{{Use dmy dates|date=April 2022}} '''Ethna''' is a feminine Irish given name.
Notable people with the name include: *Ethna Byrne-Costigan (1904–1991), Irish academic and writer *Ethna Carbery (1864–1902), Irish journalist, writer and poet *Ethna Gaffney (1920-2011), Irish professor and scientist *Ethna MacCarthy (1903–1959), Irish poet and paediatrician *Ethna Rouse (born 1937), former New Zealand cricketer *Ethna Beulah Winston (1903–1993), American educator
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Category:Irish-language feminine given names Category:Feminine given names