Ruby (given name) Ruby (given name) Ruby is a predominantly feminine given name taken from the name of the gemstone ruby. The name of the gemstone comes from the Latin "ruber", meaning "red". The ruby is the birthstone for the month of July. The name first came into wide use for girls in the late Victorian era along with other jewel names. Ruby is a currently popular name in English-speaking countries. It was the second most popular name given to baby girls in England and Wales in 2009, was the 24th most popular name given to baby girls born in Scotland in 2009;
Birthstone of the Second Temple, not the one described in Exodus. St. Jerome, referencing Josephus, said the Foundation Stones of the New Jerusalem (Revelation 21:19–20) would be appropriate for Christians to use. In the eighth and ninth century, religious treatises associating a particular stone with an apostle were written, so that "their name would be inscribed on the Foundation Stones, and his virtue." Practice became to keep twelve stones and wear one a month. The custom of wearing a single birthstone is only a few centuries old, though modern authorities differ on dates. Kunz places the custom in eighteenth century Poland,