世界上大约有多少种汽车?

国外汽车网站上收录的，只是以A、B、C为开头的汽车品牌就超过400了，，你这个400的答案估计只是一些知道或比较知名的吧，大倍份在国内网站上都搜不到，但是谷歌上有，有的wiki上也有。
aac
aav
abadal
abarth
abbott
abc
abc companies
abflug
abra
abt
ac3
ac
acadian
ac propulsion
ac schnitzer
acma
acm
acs
accubuilt
acura
a.d.a.
adamo
adam
adams
addax
a.d. tramontana
adler
aec
aerfer
aeon
aero
aerocarene
aga
agm
agrale
aguzzoli
ahrens-fox
affolter
ahk bugatti
aixam
ajs
alba
albany
albar
albert
albion
alco
aldino
alesia
a:level
alexander
a&l racing
alfa
alfa romeo
alfa corse
allard
alldays & onions car
allemano
almac
alm acmat
alpina
alpine
alphax
alta
altia
altkam
alvis
ambassador
am general
am sports cars
a&m
am sportcars
amc
american
american austin
american racing
american lafrance
ames
amg
ami
amilcar
амо
amphicar
amuza
amv
amz
anderson
anadol
andrea moda
angus sanderson
annova
ansair
ansaldo
antonov
anthony
anteros
anzani
apal
apollo
apperson
apr
aprilia
aptera
aquila italiana
aquila sports cars
ara
arab
arash
arbenz
archer
arden (ger)
arden (uk)
ardex
argyll
ariel
ariel-atom
ariel-simplex
aries
arista
armstrong-siddeley
arnault
arnolt bristol
arnott
aro
arola
arrol-johnston
ars
art
artega
artes
arton
ashok leyland
asia
asa
asarco
asc
ascari
asl
asm
a-spec
asquith
aspid
aster
astero
astra
aston martin
asuna
ataka
atalanta
atlas
ats
attack
atw
auburn
audi
audibert
ausa
austin
austin-healey
austin morris
austin-rover
austin swallow
authi
australian kit car
austro-daimler
austro-fiat
auto avio
auto ev
auto mirage
auto speciali
autobacs
autobianchi
autobleu
autocar
autocars
autodelta
autodromo
automobilbau saier
autonacional
autosan
auto union
autozodiaco
autozam
auverland
av monocar
avanti
available
avera
avia
avion
avions voisin
avolette
avtodesign
awe-tuning
awe
aws
awz
ayats
axr
azlk
b enginneering
babcock
baby buggy
bad
bajaj-tempo
baker
balbo
ballot
bandini
banham
bantam
baoding dadi
baojun
baolong
barabus
barbi
bardelli
barkas
barris kustom
bartoletti
baur
bayliss-thomas
baw
baz
b&b
bean
beardmore
beardsley electric
bebi
beck
bedelia
beijing jeep
beijing north
beauford
beaumont
bedford
begg
belaz
belarus
bell
bell motor car
bell aurens
bellanger
bellasi
bellier
belsize
benelli
benetton
bentall
bentley
benz
berkeley
berliet
bernard
berrien buggy
bertone
beuk
beutler
bianchi
bianchi & c
biddle
bieber
biemme
bignan
biltwell
bimota
binz
birkin
biscuter
bitter
bizzarini
blackjack
blitzworld
blixt
bma
bmc
bmc (turkey)
bmw
bnc
boano
boitel
bohse
bolwell
bond
boneschi
bonetti
borgward
borsani
bosmal
bossaert
bourgeault
bowler
bra
brabham
brabus
bradley
brammo
brasier
brasinca
bremach
brennabor
breyton
brianza
bricklin
briggs & stratton
brilliance
briscoe
bristol
briton
brixia-zust
brixner
british leyland
british salmson
brm
broc
бронто
brooke cars
brooke
brough-superior
brown
bruna
brush
brutsch
bsa
bsh
bucciali
buckle
buckler
budd
buffalo electric
bufori
bugatti
buick
bullet
bungartz
burney
busscar
bussing-nag
byd
c3 motors
cac
cadillac
calcott
caldwell
callaway
callista
calthorpe
cami
campagna
canadian grow
canta
caparo
carbon
carcerano
carden
cardi
cargraphic
carline
carlsson
carmen-werks
cartercar
carver
caruna
casalini
casaro
case
castagna
caterham
caterpillar
ccm
cd
ceirano
celeritas
cemsa
central
century
cg
chadwick
chaigneau-brasier
chalmers
chalmers-detroit
chambers
chamonix
champion
chana
chandler
chang'an
changhe
chang feng
chaparral
chapron
charron
charron-laycock
chatenet
chater lea
checker
cheetah
chery
chenard & walcker
chevrolet
chevron
chiribiri
chrysler
cicostar
cisitalia
citizens
citroen
cizeta
clan
classic-car janssen
claveau
clement
clement-bayard
clement-talbot
clenet
cleveland
clever
clid
cluley
clyde
clyno
cnhtc
coda
coggiola
colani
cole
coleman milne
colli
collins
coloni
columbia
columbus
comarth
commander
commer
commonwealth
commuter vehicles
comtesse
connaught
conrero
contemporary
g. conta
conte
continental
cooper
corbin
cord
coriasco
corre-la licorne
coste
costin
cosworth
cottin & desgouttes
courage
coventry
covini
cq
crane simplex
crawford
cree
crosslander
crossle
crosley
crossley
crouch
crowdy
crown
crow elkhart
croxton-keeton
cb&t
cub
cubitt
cudell
cummins
cunningham
cuno
custom
cws
cz

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宝马

保时捷
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标致
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大众

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霍顿
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无限

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400多种吧!

168万种左右