LeoLeo (♌) (Greek: Λέων, Leōn) is the fifth astrological sign of the zodiac. Learn about what Leo Zodiac Sign means and how it affects your life. The two zodiac signs associated with the month of August are Leo and Virgo. Under it you can see two tables that show how the astrological calendar is divided on the basis of the beginning and end of a sign. Virgo Women Are Known As The Perfectionists Of The Zodiac Signs, And Once You Know What Astrology Reveals About Personality Traits, Romantic. What Is a Leo? So, how do you know if you're a Leo? Dates for a Leo birthday range (approximately) from July 23 to August 22.