Seely is a name a unique name that you can give to both boys and girls. The name Seely means 'blessed' and signifies abundant blessings in the life of the bearer of the name. The name is given to babies in order for them to have good fortunes in their life and destiny. It is a name that signifies positivity and will for greatness. Celie, Sheila, and Cicely Sheila are the popular varying forms of Seely. While variants like Celia are increasingly less prevalent, Cecilia has historically been the most popular option.