Two ships of the United States Navy have borne the name USS Jack, named in honor of the jack, (any of various fishes—young pike, green pike or pickerel, or large California rockfish).

• The first Jack, (SS-259), was a Gato-class submarine, commissioned in 1943 and struck in 1967.

• The second Jack, (SSN-605), was a Permit-class submarine, commissioned in 1967 and struck in 1990.

References

• the jack orchard als foundation > welcome Charitable foundation supporting research and education to beat amyotrophic lateral sclerosis (Lou Gehrig's disease).
• Jack the Ripper Tour Jack the Ripper Tour through the streets of Whitechapel that explores the darker recesses of London. We ask you to book so that we can limit the number of
• The Jack Awards - Australian Live Music Awards VIRGIN ISLANDS, BRITISH, VIRGIN ISLANDS, U.S., WALLIS AND FUTUNA, WESTERN SAHARA, YEMEN, ZAMBIA, ZIMBABWE. Please drink responsibly. The Jack Awards 2006.
• TheJackRussellStore.com / RSG, Inc. Provides breed items in housewares, clothing and accessories, figurines, stationery, jewelry, and giftware.
• Live at the Jack Thompson debate in Philadelphia - Joystiq We're live at the Philadelphia Convention Center, waiting for the panel discussion between Jack Thompson and Oddworld's Lorne Lanning – and moderated by
• Jack the Ripper Jack the Ripper - the keys to the world's most elusive city. London Walks are a backstage pass to 'the coolest - and hottest - city on earth'.
• Jack the Ripper Could reasonable people conclude that there was a pattern and a specific reason for the Jack the Ripper murders? There is circumstantial evidence of
• Lobbyist Jack Abramoff — A Washington Post Special Report Former Republican lobbyist Jack Abramoff was sentenced to five years and 10 months in prison on March 29, after pleading guilty to fraud, tax evasion and
• Jack London: Writings A collection of electronic text versions of novels and short stories by Jack London.
• 93.1 Jack FM - From the Dumpy Little Building in Culver City 93.1 JACK FM at the Dumpy Little Building in Culver City.
• JACK | connecting a world of audio JACK is a low-latency audio server, written for POSIX conformant operating systems such as GNU/Linux and Apple's OS X. It can connect a number of different
• Flash » Chris The Jack-O-Lantern 2 Chris The Jack-O-Lantern 2. Flash Movie Animation.
• Jack the Ripper As the Threat of Outcast London. Robert F. Haggard The name "Jack the Ripper" appeared on a number of letters mailed to the police and to various news agencies. The publication of several of these letters,
• Jack London State Historic Park in Sonoma County, Northern California Description of features, educational and recreational opportunites at Jack London State Historic Park in Sonoma County, Northern Californa.
• Graduate The Jack Kent Cooke Foundation Graduate Scholarship Program will award approximately 35 scholarships to seniors and recent graduates planning to attend