Most of the known dead civilians are Kenyans, authorities said. Six British citizens, two French nationals, two Indians and two Canadians, including a diplomat, also died, their governments said.
Those killed include:
• Dutch national Elif Yavuz, a senior vaccines researcher for the Clinton Health Access Initiative based in Tanzania. Yavuz was pregnant and expecting her first child in October, said Julio Frenk, dean of faculty at the Harvard School of Public Health. "Elif was brilliant, dedicated, and deeply admired by her colleagues, who will miss her terribly," the Clinton family said in a statement.
• Yavuz's husband, Australian-British architect Ross Langdon, who moved to Nairobi to build sustainable architecture for Africa, volunteering to build hospitals and clinics free of charge.
• Kofi Awoonor, a renowned African poet, author and Ghanian statesman. Awoonor earned his doctorate from New York's Stony Brook University and was a professor of literature there in the 1970s.
• A nephew of Kenya's president along with the nephew's fiancee.
• A Peruvian doctor, Juan Jesus Ortiz, who had previously worked for the U.N. Children's Fund and lived in Kenya doing consulting work.
• Sridhar Natarajan, an Indian national and employee of a local pharmaceutical firm, and 8-year-old Paramshu Jain, the son of a bank branch manager, CNN sister network CNN-IBN reported, citing officials in India.
• Roula Adatia-Sood, who was seven months pregnant, a colleague at East FM Radio station, Seema Manji, told CNN. The radio station was hosting a children's cooking competition at the time of the attack.
In his speech Tuesday, Kenyatta praised Kenyans for turning out in overwhelming numbers to donate blood, for contributing money to victims and for helping in countless other ways.
He said their example proved to the world the attack was a failure despite the immense loss of life.
"The incident which we now put behind was certainly not welcome," he said. "Yet it has strengthened us and renewed our resolve to live as one strong, open, stable, democratic and prosperous republic where peoples of all races cultures and faiths pursue happiness together.
"Our attackers wished to destroy the essential character of our society," he said. "They failed. Kenya endured. Kenya endures."