Were the commonersable to refers to the king by using only his name?

In many historical contexts, commoners were generally not permitted to refer to the king by his name alone, as this was considered disrespectful and a breach of etiquette. Instead, they would typically use titles such as "Your Majesty" or "Sire" to show deference and acknowledge the king's authority. This practice reinforced the social hierarchy and the reverence afforded to royalty. However, customs could vary by culture and time period.