17 April
A list of events which occurred on the 17th of April.

Ross Dowd is born.

Adrian Spies is born.

Michael Forest is born.

Reza Badiyi is born.

Chuck Menville is born.

Tom Ormeny is born.

Edward French is born.

David Bell is born.

Elizabeth Lindsey and Vyto Ruginis are born.

Peter Slutsker is born.

Jeff Bornstein is born.

Revised story outline submitted for the undeveloped Original Series episode "The Godhead" by John Meredyth Lucas.

Brendan Beiser is born.

The Twenty-First UK Story Arc begins in TV21 & Joe 90 #82 with the first of nine installments.

Dan Smiczek is born.

Thirty-eighth day of filming on .

Fourth day of filming on .
Second revised final draft script for  is submitted.

Sol Rodriguez is born.
Seventh day of filming on .

Sixth day of filming on .
Second day of filming on .

 airs.
Fifth day of filming on .

Eighth day of filming on .

Fourteenth day of filming on .

 premieres in New Zealand.

Second unit photography and VFX plate shooting on  is wrapped.

Sixty-eighth day of filming on . Both interior and exterior location scenes are filmed in downtown Los Angeles.

IDW Publishing releases issue #4 of Star Trek: Countdown to Darkness.

Scott Nimerfro dies.

Unknown year
Greg Barnett is born.

de:17. April
es:Plantilla:Efemérides 0417
it:17 aprile
nl:17 april
pt:17 de abril
ru:17 апреля
sv:17 april