Bob Blackman was a Starfleet officer who served during the mid- to late 24th century.
In 2353, he was listed as a member of the Starfleet Operational Support Services staff on a directory placard in Starbase 32, Maxia sector. His office was located in room #83412. (TNG: "Violations", directory)
During the 2370s, Blackman was listed as a yard engineer on the dedication plaque of Federation starships. (DS9: "The Search, Part I", dedication plaque; VOY: "Caretaker", dedication plaque; DS9: "Valiant", dedication plaque; VOY: "Message in a Bottle", dedication plaque; DS9: "The Dogs of War", dedication plaque)
- USS Defiant (Antares Ship Yards, 2370)
- USS Voyager (Earth Station McKinley, 2371)
- USS Valiant (Antares Ship Yards, 2372)
- USS Prometheus (Beta Antares Ship Yards, 2373)
- USS Sao Paulo (Utopia Planitia Ship Yards, 2375)
In an unknown, alternate future timeframe, he was named as a member of the Tactical Systems team, listed on the dedication plaque of the USS Pasteur. (TNG: "All Good Things..." dedication plaque)
This character was only mentioned in writing.
He was named after costume designer Bob Blackman.