Fortran Wiki
forpy

Forpy: A library for Fortran-Python interoperability.

Forpy allows you to use Python features in Fortran (“Python in Fortran”)

For example: data structures such as list, dict, tuple and interoperability of arrays using numpy. It allows you to use your own and third-party Python modules.

Furthermore you can write Python (extension) modules in Fortran (“Fortran in Python”).

Link: forpy - use Python from Fortran