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'''Luik''' is an Estonian surname meaning "swan". It may refer to:
*Aivi Luik (born 1985), Australian football player *Hans H. Luik (born 1961), Estonian journalist, theatre critic and media entrepreneur *Helmuth Luik (1928–2009), Estonian chess player *Jaan Luik (born 1953), Estonian sculptor *John Luik (born 1950), American philosopher *Jüri Luik (born 1966), Estonian politician and diplomat *Karl Luik (1883–1948), Estonian politician *Lauri Luik (born 1982), Estonian politician *Liina Luik (born 1985), Estonian long-distance runner, one of triplet *Lily Luik (born 1985), Estonian long-distance runner, one of triplet *Leila Luik (born 1985), Estonian long-distance runner, one of triplet *Margus Luik (born 1980), Estonian racewalker *Sulev Luik (1954–1997), Estonian actor *Terje Luik (born 1941), Estonian actress *Viivi Luik (born 1946), Estonian author *Vilma Luik (born 1959), Estonian actress
== See also == * Luick (surname) * Liège, Belgian city known in the Dutch language as {{lang|nl|Luik}}
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Category:Estonian-language surnames