18 May

A list of events which occurred on the 18th of May.
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:Wally Rose is born.
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:Joseph Westheimer is born.
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:Liam Sullivan is born.
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:Erik Holland is born.
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:Elizabeth Rogers is born.
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:Linda Fetters is born.
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:Andreas Katsulas is born.
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:Gail Strickland is born.
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:Diane Duane is born.
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:Carrie Henger is born.
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:James W. Fry is born.
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:Sixth day of filming on .
:Second revised story outline submitted for the undeveloped Original Series episode "He Walked Among Us" by Norman Spinrad and Gene L. Coon.
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:Lisa Randolph is born.
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:Stephen D'Amato is born.
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:Jim Goodwin dies.
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:Richard Hale dies.
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:Musical score for is recorded.
:Jill Ireland dies.
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: airs.
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:Thirty-seventh day of filming on .
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:Elisha Cook dies.
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:Thirty-fifth day of filming on .
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:Addison Holley is born.
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:Fifth day of filming on .
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:Star Trek: Voyager season 2 DVD released in Region 1.
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:Star Trek: First Contact (Special Edition) DVD released in Region 4.
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:Joseph Pevney dies.
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:Wayne Allwine dies.
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:IDW Publishing releases issue #3 of Star Trek: Manifest Destiny.
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:Robin Ritter dies.
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:Michael Braveheart dies.
;Unknown year
:Shannon Lahaie is born.
de:18. Mai
es:18 mayo
it:18 maggio
nl:18 mei
pt:18 de maio
ru:18 мая
sv:18 maj