adherent
admirer
amateur
applauder
appreciator
booster
buff
claqueur
collector
commender
devotee
dilettante
encomiast
eulogist
eulogizer
extoller
fan
fancier
follower
groupie
idolater
idolizer
lauder
panegyrist
plugger
praiser
promoter
puffer
tout
touter
votary
worshiper
enthusiast
partisan
partizan
aficionado
railbird
Souter
commuter
computer
cooter
cuter
hooter
looter
luter
microcomputer
minicomputer
neuter
pewter
polluter
recruiter
router
scooter
shooter
souter
suiter
suitor
supercomputer
suter
sutor
tutor