Meanings of Names

Here's what a few different websites had to say about the meanings/origins of the characters' names:

Deeley: Irish (Galway): Anglicized form of Gaelic Ó Duibhghiolla 'descendant of Duibhghiolla', from dubh 'black' + giolla 'lad'. (so "black lad"-- interesting!)

Kate: is a diminutive of Katherine-- several websites point out that it's the name of the heroine in Taming of the Shrew (given the ends of both shows--and the complete OPPOSITE nature of them-- quite interesting).

Etymology: From the Greek name Αικατερινη (Aikaterine). The etymology is debated: it could derive from the earlier Greek name 'Εκατερινη (Hekaterine), which came from 'εκατερος (hekateros) "each of the two"; it could derive from the name of the goddess Hecate; it could be related to Greek αικια (aikia) "torture"; or it could be from a Coptic name meaning "my consecration of your name". In the early Christian era it became associated with Greek καθαρος (katharos) "pure", and the Latin spelling was changed from Katerina to Katharina to reflect this.

The name was borne a semi-legendary 4th-century saint and martyr from Alexandria who was tortured on a spiked wheel. The saint was initially venerated in Syria, and the name was introduced to Western Europe by returning crusaders. It has been common in England since the 12th century in many different spellings, with Katherine and Catherine becoming standard in the later Middle Ages. Famous bearers of the name include Catherine of Siena, a 14th-century mystic, and Catherine de' Medici, a 16th-century French queen. It was also borne by three of Henry VIII's wives, including Katherine of Aragon, and by two empresses of Russia, including Catherine the Great.

Anna: Latinate form of Hannah. The name appears briefly in the New Testament belonging to a prophetess who recognized Jesus as the Messiah. It was a popular name in the Byzantine Empire from an early date, and in the Middle Ages it became common among Western Christians due to veneration of Saint Anna (usually known as Saint Anne in English), the name traditionally assigned to the mother of the Virgin Mary. In the English-speaking world, this form came into general use in the 18th century, joining Ann and Anne.

The name was borne by several Russian royals, including an 18th-century empress of Russia. It was also the name of the main character in Leo Tolstoy's novel 'Anna Karenina' (1877), a woman forced to choose between her son and her lover.