A good Christmas present for a man depends on his interests and hobbies. If he enjoys technology, a new gadget or electronic device would make a great gift. If he likes to cook, a cookbook or kitchen appliance would be appreciated. If he's into sports, tickets to a game or a new piece of equipment would be a good choice. If he's into fashion, a new outfit or accessory would be a thoughtful gift. Ultimately, it's important to consider what the person would truly appreciate and enjoy.