3 occurrences in 3 dictionaries
Reference: Shephuphan
Fausets
Son of Bela, Benjamin's firstborn (1Ch 8:5). SEPHUPHAM, SHUPHAM (Nu 26:39); Shuppim in 1Ch 7:12,15; MUPPIM, Ge 46:21, a transcriber's error probably for SHUPPIM, SHUPHAM.
See Verses Found in Dictionary
Morish
Shephu'phan
Son or descendant of Benjamin. 1Ch 8:5. Supposed to be the same as SHUPHAM in Nu 26:39; and MUPPIM in Ge 46:21.