K.St.G.G. means Knight, Order of Saint Gregory the Great in Religion
Similar to K.St.G.G.
AABF - All Africa Baptist FellowshipAAC - American Anglican Council
AAC - Alabama Alliance of Churches
AAC - All Angel Channel
AACC - American Association For Christian Counselors
AACC - American Association Of Christian Counselors
AACC - All Africa Conference of Churches
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