Crossword clues for the word: IGBO The word IGBO has appeared as an answer to at least 5 crossword clues on different crossword puzzles. Crossword clues for IGBO Showing 1 to 5 of 5 results Clue(s) European country investing in oil mostly upset Nigerian people Nigerian people Nigerian people: Var. People of southern Nigeria Roy Orbison's book promoted without article in African language