Keith Rayner
Keith Rayner AO( born 22 November 1929) is a retired Australian Anglican bishop and a former Anglican Primate of Australia.
Babken I of Cilicia
Babken I of Cilicia Gulesserian( 23 March 1868 in Aintab – 9 July 1936 in Antelias) was Catholicos Coadjutor to His Holiness Sahag II, Catholicos of Cilicia of the Holy See of Cilicia of the Armenian Apostolic Church.
He was chosen because of the old age of the Catholicos to assist him in his duties.
Born Harutyun Gulesserian, Babken
I served as Coadjutor for the period 1931 to 1936, whereas Catholicos Sahag II served from 1902- 1939, outliving him.
Vazgen I
Vazgen I also Vazken I of Bucharest,, born Levon Garabed Baljian( September 20, 1908 – August 18, 1994) was the Catholicos of All Armenians between 1955 and 1994, for a total of 39 years, the 4th longest reign in the history of the Armenian Apostolic Church.
all served 39 years as Catholicos of All Armenians or Catholicos of the Great House of Cilicia, behind:
1) Nerses IV the Graceful( 1166 – 1173) -- Սուրբ Ներսէս Դ. Կլայեցի( Շնորհալի), who served 53 years as Catholicos of the Great House of Cilicia, <br>
2) Constantine I of Cilicia( 1221 – 1267)
-- Կոնստանդին Ա. Բարձրբերդցի, who served 46 years as Catholicos of the Great House of Cilicia and< br>
3) St. Sahak I( 387–428) -- Սբ. Սահակ Ա Պարթև, who served 41 years as Catholicos of All Armenians.
A native of Romania, he began his career as a philosopher, before becoming a Doctor of Theology and a member of the local Armenian clergy.
The leader of the Armenian Apostolic Church hierarchy in Romania, he became Catholicos in 1955, moving to the Soviet Union and residing in the Armenian SSR.
Vazgen
I led the Armenian Church during the dissolution of the Soviet Union, and was the first Catholicos in newly independent Armenia.
Keith Rayner (psychologist)
Keith Rayner( June 20, 1943 – January 21, 2015) was a cognitive psychologist best known for pioneering modern eye- tracking methodology in reading and visual perception.
Mazaeus
Mazaeus, Mazday or Mazaios( Greek: Μαζαῖος)( died 328 BC) was a Persian noble and satrap of Cilicia and later satrap of Babylon for the Achaemenid Empire, a satrapy which he retained under Alexander the Great.
Megerdich I of Cilicia
Megerdich I(? – died 1894), was Catholicos of Cilicia of the Holy See of Cilicia of the Armenian Apostolic Church from 1871 to 1894.
After his death, the position of catholicos remained vacant for 8 years( 1894- 1902), until the election of Sahag II of Cilicia.
Thoros II, Prince of Armenia
Toros II the Great, also Thoros II,( unknown – February 6, 1169) was the sixth lord of Armenian Cilicia or “ Lord of the Mountains ”( 1144/1145–1169).
Thoros( together with his father, Leo I and his brother, Roupen) was taken captive and imprisoned in Constantinople in 1137 after the Byzantine Emperor John II Comnenus, during his campaign against Cilicia and the Principality of Antioch, successfully had laid siege to Gaban and Vahka( today" Feke" in Turkey).
All Cilicia remained under Byzantine rule for eight years.
Unlike his father and brother, Thoros survived his incarceration in Constantinople and was able to escape in 1143.
Whatever the conditions in which Thoros entered Cilicia, he found it occupied by many Greek garrisons.
He rallied around him the Armenians in the eastern parts of Cilicia and after a persistent and relentless pursuit of the Greeks, he successfully ousted the Byzantine garrisons from Pardzerpert( now" Andırın" in Turkey), Vahka, Sis( today" Kozan" in Turkey), Anazarbus, Adana, Mamistra and eventually Tarsus.
His victories were aided by the lack of Muslim attacks in Cilicia and from the setbacks the Greeks and the Crusaders suffered on the heels of the loss of Edessa.
Emperor Manuel I Comnenus, unhappy with Thoros's progress in the areas still claimed by the Byzantine Empire, sought peaceful means to settle his conflict with Thoros, but his attempts bore him no fruits.
The recovery before 1150 of the Taurus fortresses by Thoros had not seriously affected Greek power, but his conquest of Mamistra in 1151 and the rest of Cilicia in 1152 had necessitated a great expedition.
As a result, during the course of the next 20 years there were no less than three separate military campaigns launched by the emperor against Thoros, but each campaign was only able to produce a limited success.
Thoros's accomplishments during his reign placed Armenian Cilicia on a firm footing.
Raymond-Roupen
Raymond- Roupen( also Raymond- Rupen and Ruben- Raymond; 1198 – 1219 or 1221/1222) was a member of the House of Poitiers who claimed the thrones of the Principality of Antioch and Armenian Kingdom of Cilicia.
His succession in Antioch was prevented by his paternal uncle Bohemond IV, but his maternal granduncle Leo I of Cilicia recognized him as heir presumptive to Cilicia and pressed his claim to Antioch.
In 1211 Raymond- Roupen was crowned junior king of Cilicia, and was finally installed as Prince of Antioch in 1216.
The War of the Antiochene Succession ended with Leo's death in 1219, shortly before Raymond- Roupen was ousted from Antioch.
He then pursued his claim to Cilicia, which Leo had unexpectedly willed to his daughter Isabella on his deathbed, but was defeated and imprisoned until death.
Manuel Boutoumites
Manuel Boutoumites or Butumites(" fl." 1086–1112) was a leading Byzantine general and diplomat during the reign of Emperor Alexios I Komnenos( r. 1081 – 1118), and one of the emperor's most trusted aides.
He was instrumental in the Byzantine recovery of Nicaea from the Seljuk Turks, in the reconquest of Cilicia, and acted as the emperor's envoy in several missions to Crusader princes.
Balakros
Balakros, also Balacrus, the son of Nicanor, one of Alexander the Great's" Somatophylakes"( bodyguards), was appointed satrap of Cilicia after the Battle of Issus, 333 BC.
He succeeded to the last Achaemenid satrap of Cilicia, Arsames.

Question: Do Babken I Of Cilicia and Keith Rayner have the same nationality?
Answer: no