The name Rahab is a popular name and parents adore it due to its significance on the character. Rahab name meaning is ample, broad, spacious, wide and it associate lucky number is 3. Rahab is a versatile name that has been popular in the English-speaking world for many decades and Rahab name meaning is also deep. Find out the pronunciation of Rahab and other well-known baby names that sound similar to Rahab in the United States of America (USA).