Cillian is a traditional Irish name that has been cherished for centuries. It originates from the Gaelic word "ceall," meaning 'church' or 'small cells,' and is also associated with the Celtic word "ceallach," meaning 'little warrior' or 'bright-headed.' The name has a rich history, linked to Saint Cillian, an Irish missionary martyred in the 7th century. Over time, the name has evolved, influenced by cultural exchange and literary references. Today, it is popular globally, symbolizing strength, spirituality, and creativity.
