Idahosa is a surname. Notable people with the surname include:

• Benson Idahosa (1938–1998), Nigerian religious leader
• Helen Idahosa (born 1972), Nigerian weightlifter
• Margaret Idahosa (born 1943), Nigerian religious leader

• Fruita, Colorado
• Fruitafossor
• Fruitafossoridae
• Fruitafossor windscheffeli
• Fruitafossor windscheffelia
• Fruitafossor windsheffeli
• Fruit and Spice Park
• Fruit and vegetable beer
• Fruit and Walnut Salad
• Fruit and walnut salad
• Fruitarian
• Fruitarianism
• Fruitarians
• Fruit (band)
• Fruit Basket
• Fruit Basket Turnover
• Fruitbat
• Fruit bat
• Fruit Bat
• Fruitbearing Society
• Fruit-bearing Society
• Fruit beer
• Fruit Beer
• Fruit bottom
• Fruit Brute