Family name Lukey (لوكي 
, Lukey 
) , worldwide, is quite a rare last name. The cognomen Lukey is habitual in Libya, where it is quite a rare surname, Australia, where it is a rare surname, and Switzerland. Measured by absolute frequency, it is commonest in Egypt, the United States, and Australia. Also, Lukey is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| لوكي | Libya, Egypt, Syria, Iraq, Iran |
| Lukey | Australia, Switzerland, Canada, United Kingdom, United States |
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stephen g lukey chess player (b. 1968) |
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| klazien lukey NL (b. 1936) |
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| alexandra lukey researcher |
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| edward lukey Peerage person ID=504045 |
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| george lukey Peerage person ID=273348 |
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| len lukey Australian racing driver, AU |
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| michael j lukey researcher |
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| ethel florence lukey (died 1955) |
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| avarina e. lukey Peerage person ID=273400 |
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