  Massive protostars have associated bipolar outflows that can produce strong
shocks when they interact with the surrounding medium. At these shocks
particles can be accelerated up to relativistic energies. Relativistic
electrons and protons can then produce gamma-ray emission, as some theoretical
models predict. To identify young galactic objects that may emit gamma rays, we
crossed the Fermi First Year Catalog with some catalogs of known massive young
stellar objects (MYSOs), early type stars, and OB associations, and we
implemented Monte Carlo simulations to find the probability of chance
coincidences. We obtained a list of massive MYSOs that are spatially coincident
with Fermi sources. Our results indicate that \sim 70% of these candidates
should be gamma-ray sources with a confidence of \sim 5{\sigma}. We studied the
coincidences one by one to check the viability of these young sources as
potential counterparts to Fermi sources and made a short list of best targets
for new detailed multifrequency observations. The results for other type of
young galactic objects are not conclusive.
