Frédéric Costes
French rugby union player

Frédéric Costes (born 27 June 1957) is a French former rugby union international.
Born in La Rochelle, Costes learnt his rugby in Châteauroux with RACC and developed into a winger after showing proficiency as a sprinter. He played his early senior rugby with Stade Clermontois while studying at university.
Costes, joining AS Montferrand in 1977, was the top try scorer in the 1978–79 French Championship and during his three seasons at the club earned his seven France caps. He scored a try on debut against England at Twickenham in the 1979 Five Nations Championship and at Eden Park later that year notably played in France's first ever defeat of the All Blacks on New Zealand soil, kicking the ball into touch to secure a 5–point win.
During the 1980s, Costes had another stint with Stade Clermontois and also played for RRC Nice.
Costes has since relocated to Nouméa, where he is a teacher.
The public source identifies “Frédéric Costes” as french rugby union player. This brief keeps that definition visible, then builds a research path around Frédéric, Costes and French.
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Chronology provides the most reliable spine for this subject; interpretation should follow only after identities and dates are secure. The source revision retrieved here is dated Aug 4, 2026. The linked authority identifier is Q3089725. 1 of 1 selected statements include explicit references; 0 carry qualifiers and 0 use preferred rank. The first chronological checks are 1957, 1977, 1978 and 1979.
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This entry incorporates text from “Frédéric Costes” on English Wikipedia. Contributors are listed in the page history. Text is available under the Creative Commons Attribution-ShareAlike 4.0 License. Selected authority identifiers and statements are retrieved from Wikidata under CC0; their references and qualifiers remain part of the verification path.