_. [Jocelyn] Octavia Grimston [nee Wayne, born 1987], wife of Alexander Rupert Ponsonby Grimston [born 1989], scion of the Barons Grimston of Westbury, gave birth to a son, Theodore Alexander Frederick, 16 October, 2019.
Alexander is the 2nd son of Major the Hon [Gerald] Charles Walter Grimston [born 1953], late the Scots Guards, by his wife the former Katherine Evelyn Kettle.
Alexander Grimston is a nephew of the 3rd [unmarried] Baron. His father is heir presumptive to the peerage.
Octavia Grimston is a daughter of William S. Wayne, by his wife the former Gillian A. Blyth.