Cancer tattoos are tattoo arts that are sported by Cancerian men and women born between June 21st and July 22nd. Cancer is a water sign ruled by the moon. People born under this sign are known to be emotional, moody, dreamy and romantic, nurturing, imaginative, creative and slightly shy around new people. Cancerians often love experimenting with fine clothing, and they can also be seen sporting cool zodiac tattoos that depict Cancerian themes. Some of the most well known Cancerian tattoo themes include the moon, the Cancer crab, the Cancer glyph, the number 69 portrayed sideways and the constellation of Cancer.