At least several Pascal, Modula-2, and Oberon-2 compilers.
My very first compiled programming language was Pascal. I got the free "PCQ Pascal" from the Fish disks as I wasn't able to get the C headers from Commodore which I would have needed for doing proper Amiga programming. Likewise later Oberon-A although I don't remember where I got that from.
There were also commercial Modula-2 and Oberon-2 compilers. I just found that the Modula-2 compiler was open sourced some years back. https://m2amiga.claudio.ch/
My very first compiled programming language was Pascal. I got the free "PCQ Pascal" from the Fish disks as I wasn't able to get the C headers from Commodore which I would have needed for doing proper Amiga programming. Likewise later Oberon-A although I don't remember where I got that from.
There were also commercial Modula-2 and Oberon-2 compilers. I just found that the Modula-2 compiler was open sourced some years back. https://m2amiga.claudio.ch/
Aminet has directories for Oberon and Modula-2 related programs: https://aminet.net/dev/obero and https://aminet.net/dev/m2