Jared = "descent"
derivation: of Hebrew origin (03382)
http://bible.crosswalk.com/Lexicons/Greek/grk.cgi?number=2391&version=kjv

(03382)
Jered or Jared = "descent"
derivation: from (03381)
http://bible.crosswalk.com/Lexicons/Hebrew/heb.cgi?number=3382&version=kjv

(03381)
1] to go down, descend, decline, march down, sink down
   1.a] (Qal)
       1.a.1] to go or come down
       1.a.2] to sink
       1.a.3] to be prostrated
       1.a.4] to come down (of revelation)
   1.b] (Hiphil)
       1.b.1] to bring down
       1.b.2] to send down
       1.b.3] to take down
       1.b.4] to lay prostrate
       1.b.5] to let down
   1.c] (Hophal)
       1.c.1] to be brought down
       1.c.2] to be taken down
http://bible.crosswalk.com/Lexicons/Hebrew/heb.cgi?number=3381&version=kjv

A link to each occurrence of this word in the homepage:
1] Jared