- Current rating.
to add this name to your favorite namelist!
The meaning of the name Shannan is Old
The origin of the name Shannan is Irish
People who like the name Shannan also like: Talon
, Grian Briana
Notes: form of Shannon
Shannan is on 151
BN name lists
Shannan is currently not ranked
on the BN charts
Shannan is currently #941
in U.S. births