Question: Paul Nahaolelua served under the reigns of five monarchs: Kamehameha III, Kamehameha V, Lunalilo and Kalākaua, and Kamehameha IV, whose full Hawaiian name was what?
Context: Paul Nahaolelua (September 11, 1806 – September 5/15, 1875) was a Hawaiian high chief who served many political posts in the Kingdom of Hawaii, including Governor of Maui from 1852 to 1874.  In his long political career, Nahaolelua served under the reigns of five monarchs: Kamehameha III, Kamehameha IV and Kamehameha V, Lunalilo and Kalākaua. Nancy Wahinekapu Sumner (March 9, 1839 – January 10, 1895) was a high chiefess during the Kingdom of Hawaii of Hawaiian, Tahitian and English descent.  She served as lady-in-waiting of Queen Emma and was one of the most prominent ladies of the Hawaiian royal court during the reigns of Kamehameha IV and Kamehameha V. Kamehameha IV, born Alexander ʻIolani Liholiho (1834–1863), reigned as the fourth monarch of Hawaii under the title: "Ke Aliʻi o ko Hawaiʻi Pae ʻAina" of the Kingdom of Hawaii from January 11, 1855 to November 30, 1863.  His full Hawaiian name was Alekanetero ʻIolani Kalanikualiholiho Maka o ʻIouli Kūnuiākea o Kūkāʻilimoku. John William Elliott Maikai (  1828 – May 27, 1860) was a lawyer, politician and military officer of the Kingdom of Hawaii.  He served as aide to King Kamehameha III and was the "Akukana Kenela" or Adjutant General of the Hawaiian Army during the reigns of King Kamehameha III and Kamehameha IV. The House of Kamehameha "(Hale O Kamehameha)", or the Kamehameha dynasty, was the reigning Royal Family of the Kingdom of Hawaiʻ i, beginning with its founding by Kamehameha I in 1795 and ending with the death of Kamehameha V in 1872 and Lunalilo in 1874.  The kingdom would continue for another 21 years until its overthrow in 1893 with the fall of the House of Kalakaua. Kamehameha I (] ;  1736?   – May 8 or 14, 1819 ), also known as Kamehameha the Great, (full Hawaiian name: Kalani Paiʻ ea Wohi o Kaleikini Kealiʻ ikui Kamehameha o ʻ Iolani i Kaiwikapu kauʻ i Ka Liholiho Kūnuiākea) was the founder and first ruler of the Kingdom of Hawaii.  A statue of him was given to the National Statuary Hall Collection in Washington, D.C. by the state of Hawaii as one of two statues it is entitled to give. On June 24, 1845, a Joint Resolution was enacted by the legislature of the Hawaiian Kingdom and signed into law.  John Ricord, who was the Attorney General of Hawaii was called upon to draw up a complete set of the existing laws embracing the organic forms of the different departments, namely, the Executive and Judicial branches.  These laws were to outline their duties and modes of procedure.  This brought forth the First Act of Kamehameha III to Organize the Executive Ministries, the Second Act of Kamehameha III to Organize the Executive Departments, and the Third Act of Kamehameha III to Organize the Judiciary Department.  These Acts came to be known as the Organic Acts of 1845–46. Kamehameha III (born Kauikeaouli) (1813 – December 15, 1854) was the King of Hawaii from 1825 to 1854.  His full Hawaiian name was Keaweaweʻ ula Kīwalaʻ ō Kauikeaouli Kaleiopapa and then lengthened to Keaweaweʻ ula Kīwalaʻ ō Kauikeaouli Kaleiopapa Kalani Waiakua Kalanikau Iokikilo Kīwalaʻ ō i ke kapu Kamehameha when he ascended the throne. The 1864 Constitution of the Kingdom of Hawaii abrogated the 1852 constitution issued by King Kamehameha III.  It dramatically changed the way Hawaii's government worked by increasing the power of the king and changing the way the kingdom's legislature worked.  It was Hawaii's constitution from 1864 through 1887, during the reigns of kings Kamehameha V, Lunalilo, and Kalākaua. An Edict of Toleration was decreed by King Kamehameha III of Hawaii on June 17, 1839, which allowed for the establishment of the Hawaii Catholic Church.  The religious traditions of ancient Hawaii were preferred by Kings Kamehameha and Kamehameha II, with the Roman Catholic Church being suppressed in the Kingdom of Hawaii.  Later, during the regency of Kaahumanu and the child king Kamehameha III, the Congregational church was the preferred Christian denomination.  Kamehameha III issued the edict under the threat of force by the French government, as the French were seeking to protect the work of the Congregation of the Sacred Hearts of Jesus and Mary.  The 1840 Constitution later enshrined religious liberty.  Under the threat, King Kamehameha III paid the $20,000 in compensation for the deportation of the priests and the incarceration and torture of converts.
Answer: Alekanetero ʻIolani Kalanikualiholiho Maka o ʻIouli Kūnuiākea o Kūkāʻilimoku