List of Famous people born in April

Abdoh Ibrahim Otaif is a former football player who played for Al-Shabab in Riyadh and Saudi Arabia national team. In 2010 he was called up for the 2010 World Cup qualifiers against Singapore and Uzbekistan.

Edvard Ingjald Moser is a Norwegian professor of psychology and neuroscience at the Kavli Institute for Systems Neuroscience, at the Norwegian University of Science and Technology (NTNU) in Trondheim. In 2005, he and May-Britt Moser discovered grid cells in the brain's medial entorhinal cortex. Grid cells are specialized neurons that provide the brain with a coordinate system and a metric for space. In 2018 he discovered a neural network that expresses your sense of time in experiences and memories located in the brain's lateral entorhinal cortex. He shared the Nobel Prize in Physiology or Medicine in 2014 with long-term collaborator and then-wife May-Britt Moser, and previous mentor John O'Keefe for their work identifying the brain's positioning system. The two main components of the brain's GPS are; grid cells and place cells, a specialized type of neuron that respond to specific locations in space. Together with May-Britt Moser he established the Moser research environment, which they lead.

Yang Chien-fu (Chinese: 陽建福; pinyin: Yáng Jiànfú; Wade–Giles: Yang² Chien⁴ Fu²; born 22 April 1979 in Taitung County, Taiwan) is a Taiwanese professional baseball pitcher. After serving in the National Training Team in 2001 and 2002 he was drafted by the Sinon Bulls of the Chinese Professional Baseball League in early 2003 and stays at that club to date. Yang is well known for his slider and had a fastball speed up to 152 km/h (94 mph) in his heyday in 2004, as well as being a frequent member of the Taiwan national baseball team since 2001. However between 2005 and 2007 his elbow injury and the overall poor condition of the Sinon Bulls compromised his performance. He became a free agent at the end of 2011 season.

Bruno Armirail is a French cyclist, who currently rides for UCI WorldTeam Groupama–FDJ. In August 2019, he was named in the startlist for the 2019 Vuelta a España.