diff --git a/.mailmap b/.mailmap
index 83e94049272..f1caf77cbc0 100644
--- a/.mailmap
+++ b/.mailmap
@@ -22,6 +22,9 @@ Andrea Corallo <akrl@sdf.org>
 Andrea Corallo <akrl@sdf.org> <akrl@sdf.com>
 Andrea Corallo <akrl@sdf.org> <andcor03@e112547.nice.arm.com>
 Andrea Corallo <akrl@sdf.org> <andrea_corallo@yahoo.it>
+Andrea Corallo <andrea.corallo@arm.com> <andcor03@e112547.nice.arm.com>
+Andrea Corallo <andrea.corallo@arm.com> <andcor03@e130743.arm.com>
+Andrea Corallo <andrea.corallo@arm.com> <andcor03@e132096.arm.com>
 Andrew G Cohen <cohen@andy.bu.edu>
 Andrew G Cohen <cohen@andy.bu.edu> <cohen@bu.edu>
 Arash Esbati <arash@gnu.org> <arash.esbati@gmail.com>
@@ -79,14 +82,17 @@ Gnus developers <ding@gnus.org.noreply> <ding@gnus.org>
 Gregory Heytings <gregory@heytings.org> <ghe@sdf.org>
 Grégoire Jadi <daimrod@gmail.com>
 Ian Dunn <dunni@gnu.org>
+Ignacio Casso <ignaciocasso@hotmail.com>
 Jan Djärv <jan.h.d@swipnet.se>
 Jan Djärv <jan.h.d@swipnet.se> <jhd@f20.localdomain>
+Jan Synáček <jan.synacek@gmail.com>
 Jason Rumney <jasonr@gnu.org> <jasonr@wanchan>
 Jeff Walsh <fejfighter@gmail.com> <jawalsh@localhost.localdomain>
 Jeff Walsh <fejfighter@gmail.com> <jeff.walsh@drtusers-MacBook-Pro.local>
 Jeff Walsh <fejfighter@gmail.com> <jewalsh@redhat.com>
 Jens Lechtenbörger <jens.lechtenboerger@fsfe.org>
 Jim Blandy <jimb@red-bean.com> <jimb@redhat.com>
+Jim Meyering  <meyering@redhat.com> U. Ser <user@example.com>
 Jimmy Aguilar Mena <spacibba@aol.com>
 Joakim Verona <joakim@verona.se>
 Joakim Verona <joakim@verona.se> <root@exodia.verona.se>
@@ -151,6 +157,7 @@ Philip Kaludercic <philipk@posteo.net> <philip.kaludercic@fau.de>
 Philip Kaludercic <philipk@posteo.net> <philip@icterid>
 Philip Kaludercic <philipk@posteo.net> <philip@warpmail.net>
 Philipp Stephani <p.stephani2@gmail.com>
+Philipp Stephani <phst@google.com>
 Phillip Lord <phillip.lord@russet.org.uk> <phillip.lord@newcastle.ac.uk>
 Pierre Lorenzon <devel@pollock-nageoire.net>
 Pieter van Oostrum <pieter@vanoostrum.org> <pieter-l@vanoostrum.org>
@@ -158,8 +165,9 @@ Pip Cet <pipcet@gmail.com>
 Po Lu <luangruo@yahoo.com>
 Po Lu <luangruo@yahoo.com> Po Lu via <emacs-devel@gnu.org>
 Przemysław Wojnowski <esperanto@cumego.com>
-Rasmus <rasmus@gmx.us>
+Rasmus Pank Roulund <rasmus@gmx.us>
 Richard M. Stallman <rms@gnu.org>
+Robert Brown <robert.brown@gmail.com>
 Robert J. Chassell <bob@gnu.org> <bob@rattlesnake.com>
 Robert Weiner <rsw@gnu.org> <rswgnu@gmail.com>
 Roland Winkler <winkler@gnu.org> <Roland.Winkler@physik.uni-erlangen.de>