Robert Morison ♑ Capricorn Robert Morley ♊ Gemini Robert Morrison MacIver ♈ Aries Robert Morse ♉ Taurus Robert Moses ♐ Sagittarius Robert Motherwell ♒ Aquarius Robert Mouynet ♈ Aries Robert Mueller ♌ Leo Robert Mugabe ♓ Pisces Robert Muggah ♋ Cancer Robert Muldoon ♎ Libra Robert Mulligan ♍ Virgo Robert Mundell ♏ Scorpio Robert Munsch ♊ Gemini Robert Musil ♏ Scorpio Robert N. Bellah ♓ Pisces Robert N. Clayton ♓ Pisces Robert N. Thompson ♉ Taurus Robert Nathaniel Dett ♎ Libra Robert Nelson Walsh ♎ Libra Robert Newton ♊ Gemini Robert Newton Hall ♌ Leo Robert Nilsson ♑ Capricorn Robert Nisbet ♎ Libra Robert Nivelle ♎ Libra Robert Nobel ♌ Leo Robert Nolan ♑ Capricorn Robert Normandeau ♓ Pisces Robert Noyce ♐ Sagittarius Robert Nozick ♏ Scorpio Robert O'Hara Burke ♉ Taurus Robert Olen Butler ♒ Aquarius Robert Osborne ♉ Taurus Robert Owen ♉ Taurus Robert P. Patterson ♒ Aquarius Robert Palmer ♑ Capricorn Robert Pandini ♊ Gemini Robert Parish ♍ Virgo Robert Parker (wine critic) ♌ Leo Robert Parrish ♑ Capricorn Robert Pastorelli ♋ Cancer Robert Patrick ♏ Scorpio Robert Pattinson ♉ Taurus Robert Paxton ♊ Gemini Robert Peary ♉ Taurus Robert Peel ♒ Aquarius Robert Penn Warren ♉ Taurus Robert Picard ♊ Gemini Robert Picardo ♏ Scorpio Robert Piché ♏ Scorpio Robert Pickton ♏ Scorpio Robert Pilot ♎ Libra Robert Pine ♋ Cancer Robert Pinget ♋ Cancer Robert Pinsky ♎ Libra Robert Pires ♏ Scorpio Robert Planquette ♌ Leo Robert Plant ♌ Leo Robert Plutchik ♎ Libra Robert Polidori ♒ Aquarius