After some digging around I manage to get infomation on MBs from Mazinkaiser however they were on a japanese wiki so I had to use google translate to get the names
Garada K7
Doublas M2
Gaia Q5
Kingudan X10
Dancheru
Abdullah U6
Diane N4
Gorongo S2
Chiguru E7
Vulcan P5
Gurossamu X2
Stronger T4
Balanga M2
Dum Dum L2
Thunderclap S1
Air loss B2
Barras K9
Jenosaida F9
Kajimofu T7
Yubarin T9
Genova M9
Gushiosu βIII
Drago Ω1
Erefansu γ3
Triple L5
Borg Υ2
Parasu Δ5
Mantesu K9
Toros D7
ASHURA Mazinger
Bamarasu Y1
Badin B9
Ghost fire V9
Black co-diver O1
Garadabura MKO1
Hell King Gordon
Q Gamia
Machine beast Ghoul
Also from the same wikia I manage to get infomation on Warrior Beasts from the movie MazinkaiserVsGeneral here they are
Humanoid battle beast-Guratoniosu
Fish-type battle beast Biraniasu
Beast beast-type battle Barubari
Avian battle beast-Oberiusu
Combat evil spirit beast-Zugaru
Insect battle beast-Mugarissa
Insect battle beast-Rarugosu
Combat evil spirit beast Psycho Bear
Insect fighting beast, Bruton
Humanoid battle beast-Gironian
Humanoid battle beast Hercules
Humanoid battle beast-Kerubiniusu
Reptiles Combat beast-Iguanasu
Beast beast-type battle Grabar
Humanoid battle beast-Mabarasu
Humanoid battle beast-Dandarosu
Humanoid battle beast-Farabosu
Humanoid battle beast-Isukariosu
Insect battle beast Tarantos
Fish-type battle beast Giraginga
Humanoid battle beast-Danzania
Beast beast-type battle dolman
Avian battle beast gray Nias
Avian battle beast-Toruken
Beast beast-type battle Teodorasu
Fish-type battle beast Slava
Reptiles Combat beast-Jaraga
Avian battle beast bar Deanne
Insect battle beast-Raigon
Beast beast-type battle Mamosudon
Combat evil spirit beast Dante
Humanoid battle beast Balmain
Humanoid battle beast-Arusosu
Reptiles Combat beast-Gurosuden