The name for KBr is potassium bromide. This is because KBr is an ionic compound formed between potassium (K) and bromine (Br).
According to the provided YouTube video ([How to Write the Name for KBr - YouTube]), bromine forms a bromide ion with a one minus ionic charge. Potassium has a one plus charge. These charges balance each other out, resulting in the compound potassium bromide.
[[Chemical Nomenclature]]