What is "luik"

Luik is an Estonian surname meaning " swan". It may refer to:

• Aivi Luik (born 1985), Australian football player
• Helmuth Luik (1928–2009), Estonian chess player
• John Luik (born 1950), American philosopher
• Jüri Luik (born 1966), Estonian politician and diplomat
• 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
• Siret Luik (born 1986), Estonian recurve archer
• Viivi Luik (born 1946), Estonian author