Kiku, of Japanese origin, means 'chrysanthemum,' a flower deeply revered in Japan for its beauty and resilience. It is traditionally associated with the Imperial family and signifies longevity and wisdom.
The name Kiku experienced a surge of popularity during the year 1915 with seven newborns sharing this unique name. However, it appears that this name did not continue to gain traction as there are no other recorded births under this name since then, with a total birth count of only seven over time.