diff --git a/.mailmap b/.mailmap
index 013c839ed6b7a4..8f11bebb18fc17 100644
--- a/.mailmap
+++ b/.mailmap
@@ -1,3 +1,4 @@
 # This file sets the canonical name for contributors to the repository.
 # Documentation: https://git-scm.com/docs/gitmailmap
+Willow Chargin <wchargin@gmail.com>
 Amethyst Reese <amethyst@n7.gg> <john@noswap.com>
diff --git a/Misc/ACKS b/Misc/ACKS
index 25542d01de695c..42068ec6aefbd2 100644
--- a/Misc/ACKS
+++ b/Misc/ACKS
@@ -318,7 +318,7 @@ Brad Chapman
 Greg Chapman
 Mitch Chapman
 Matt Chaput
-William Chargin
+Willow Chargin
 Ben Chatterton
 Yogesh Chaudhari
 Gautam Chaudhuri