Yes i know its a lot lol. I went through every mapper that i have maps downloaded from and filtered them down to only mappers i really like.

0ugi
AJT
Akali
Allice/CallieCube
Altai
Arphimigon
Ascended/- ascended -
Asphyxia
attendant/Ruiz Duchamp
Avena/Priti
Bakugo-/Elzix
Blitzifyyy
Blue Dragon/Mismagius
Bonsai
BOUYAAA
byfar
captin1
Cellina
Ciyus Miapah/Fort
Cubby/Shota on osu
Delis
Deramok
DeviousPanda
Dilectus/DavidEd
Down
dsco
DTM9 Nowa/Nowaie
Ducky-
elicz1
EvilElvis/Jounzan/Natteke desu
Faito
fanzhen0019
Fast/Len
FCL
Fisky
flake
Flask
Frey
Fsjallink
Fursum
fusionnqn
gazimal
Gero
Gillstar
Gordon/Xoul
greenhue
grumd
Hailie/Cheri/DJ Lucky
Halfslashed
handsome/hehe
Hectic/h3ct1c/h40uk3n1
Hobbes2
Hollow Wings
Hoto Cocoa/Lude/Interlude-
Icekalt
IllusionB
IOException/deadcode
jas
Jean-Michel Jr
JeZag
Jiysea
Kaifin
Kawashiro
Kingling
Ksardas
ktgster
kwk
Kyshiro
Lasse
Lavi
lcfc/LowComboFC
Leader
LeCandy
Lesjuh
Lince Cosmico/Chekito
Livia
LMT
Luminiscental
Luscent
Mao
melloe
melon boy
Melwoine
Milan-
Minorsonek
Mir
Mirash
Moko
MonsieurSebas
moph
Mun
My Angel Watame/xLolicore-
n0ah
Narrative
Nathan/sukiNathan
Natsume Shiki/ScubDomino/Scub
Nattu
NeilPerry
Nerova Riuz GX
newton-
nik
Niva/Nivalis
Nozhomi
Nuvolina
NyarkoO
olc/over_loadcode
Otosaka-Yu/Suzuki_1112
P o M u T a
Pachiru
PandaHero
PaRaDoGi
Pennek
Pentori
Petal
Pho
piroshki
pishifat
Plaudible
ProfessionalBox
pw384/384059043
Realazy
Regou
RLC
Rohit6
Rolniczy/vergil chair/Rolni/contagious
Ryuusei Aika
Sagon
saiyo
SaltyLucario
sammish
Saten/Saten-san
Saturnalize
Sebu
Secretpipe
Seolv/[ L u k a s ]
Seros
Sharkie
Shii/ShiiTsuin
Shiirn
Sing
Smoothie World/Theaceae
Sonnyc
Spork Lover
squirrelpascals
Striderin
Sylas/TheKoala
thiev
UberFazz
VenerableNyanta
verychill
VINXIS
VoiceCore
Voltaeyx
wa_
waefwerf
wafer
WashedUp Player/CORROSIVE
Wispy
Woey
Xilver15/Xilver
yaspo
yf_bmp
Yooh/Reywateil
Yoshimaro/- Yoshimaro -
Yudragen
Yugu
Yusomi
Zelq
Zer0-
- Heatwave -
_Epreus
_orange
_xyliac
-jordan-
-kevincela-
-PC
-Sylvari
-Syncro
-Tochi