|Harmon Rabb, Jr.|
|Name:||Harmon Rabb, Jr.|
|Date of birth:||October 25, 1963|
|Birthplace:||La Jolla, California,|
United States of America
|Profession:||USN: Captain, Judge Advocate|
|Father:||Harmon Rabb, Sr.|
|Sibling(s):||Sergei Zhukov (half-brother)|
|Played by:||David James Elliott|
|Seasons:||JAG: 1, 2, 3, 4, 5, 6, 7, 8, 9, 10|
|Last episode:||"Fair Winds and Following Seas"|
|Appears in:||1 series, 10 seasons, 4+ episodes|
Captain Harmon "Harm" Rabb, Jr. (born October 25, 1963) is a Judge Advocate in the United States Navy.
After deciding to become married, MacKenzie and Harm agreed to flip a coin to decide which of them would retire and which would remain in service.