Celtic knot meanings is a hotly debated topic. The main reason is adaptation through the ages and how the meanings have changed.

Celtic love knots popularly known as the eternity knot represents the union of two souls by interweaving two individual strands. They are used in Celtic wedding rings which portray two unbroken loops that intertwine and are inseparable from each other. They also symbolize the never-ending cycle of life with their intricate and interwoven patterns that have no end or beginning. The crossings in a love knot often depict the spiritual meaning of life.

Triple Drop Love Knot:  The triple drop Celtic love knot is made, as the name suggests, using three strands, each of which is an embodiment of the three most powerful forces of nature - earth, water and fire. The continuous line represents unity, strength, spirit and being.

Celtic Oval Love Knot: Also known as the spiral love knot, this is a simplistic Celtic endless love knot designs that represents the eternity of life. This is also one of the oldest Celtic love knot designs that can be traced back to 2500 B.C.

Celtic Round Love Knot: The Celtic round love knot has a circle which represents the orbit of the sun along with the three interweaving lines that represent three forces of nature i.e., earth, water and fire. This knot is one of the most admired and common Celtic love knot tattoo designs.

Celtic Four Love Knot: This Celtic love knot is a common Irish Celtic symbol which represents the four seasons of the year that are interdependent on each other with the help of four distinct interlocking circles. Also the double lines found on the edges of these interlocked circles signify the love between two people.

Celtic Square Love Knot: The Celtic square love knot is made of a single line that runs all along the four sides. It is usually found on many wedding rings as it is a representation of loyalty.