Mark Helias

Mark Helias is an American double bass player and composer born in New Brunswick, New Jersey.

1 October 1950

Born on the same birth date (1 October 1950): Elpida (singer) • Randy Quaid • Sigbjørn Johnsen • Susan Greenfield, Baroness Greenfield • Yvette Freeman

Born on the same birth day (1 October): Conor Clifford • Harry Lookofsky • Jean (footballer, born 1972) • Joe Keith • Lauren Hill (basketball) • William E. Boeing • Zhu Rongji

Born in the same month (October 1950): A. N. Wilson • Annegret Richter • Blake Morrison • Chris Norman • Eddie Clarke (musician) • Elpida (singer) • Francisco Oscar Lamolina • Iggy Arroyo • Károly Horváth • Miguel Ángel Pichetto • Sandra Reemer • Susan Greenfield, Baroness Greenfield • Yvette Freeman