Be

Be or BE may stand for:

• Be: a letter of Cyrillic alphabet
• be: The infinitive form of the copula in the English language
• Be, Incorporated: a software company offering the BeOS operating system for personal computers. The company sold its assets to Palm, Inc in 2001
• Belgium: ISO country code
• Berne: canton of Switzerland
• beryllium (Be): chemical symbol for the chemical element with atomic number 4 in the periodic table.