Cossie is an intriguing and uncommon name of unknown origin. It consists of four letters: C, O, S, and I. The letter 'C' is the most frequently occurring in Cossie, appearing twice. The letters are arranged in a simple yet distinctive pattern. Despite its unfamiliarity, Cossie has a certain charm and uniqueness that makes it stand out.
"The name Cossie was more popular in 1919 with 6 births compared to 5 in 1925, totaling 11 births over the two years."