Astronomer Royal
Formerly the title of the director of the Royal Greenwich Observatory in the UK but, since 1972, an honorary title bestowed on a distinguished astronomer who is not necessarily the director of the Royal Observatory.

Astronomers Royal
James Bradley 1742-62
Nathaniel Bliss1762-64
Nevil Maskelyne1765-1811
John Pond1811-35
Sir George Biddell Airy1835-81
Sir William Christie1881-1910
Sir Frank Watson Dyson1910-33
Sir Harold Spencer Jones1933-55
Sir Richard Woolley1956-71
Sir Martin Ryle1972-82
Sir Francis Graham-Smith 1982-90
Sir Arnold Wolfendale1991-95
Sir Martin Rees1995-