Yes
at least 37
Sarpsborg, Norway
Roald Dahl had five children and two wives during his lifetime. His first wife was Patricia Neal, with whom he had five children. After their divorce, he married Felicity Crosland.
James Dahl was born in 1953.
Orville Dahl was born in 1910.
John Dahl was born in 1956.
Joachim Dahl was born in 1892.
Peter Dahl was born in 1934.
Simon Dahl was born in 1975.
Alexander Dahl was born in 1892.
Jeff Dahl was born in 1955.