What is a freshwater fish in salmon family called?

A freshwater fish in the salmon family is called char. Chars are found in freshwater rivers and lakes, typically in cooler northern climates. They are characterized by their adipose fin, forked caudal fin, and spotted or barred coloration. Chars are popular sport fish and are also used for food. Some common species of char include lake char, brook char, arctic char, and bull trout.