diff --git a/src/uu/kill/src/kill.rs b/src/uu/kill/src/kill.rs
index abb55f84526..5e2ca2a151e 100644
--- a/src/uu/kill/src/kill.rs
+++ b/src/uu/kill/src/kill.rs
@@ -71,7 +71,10 @@ pub fn uumain(args: impl uucore::Args) -> UResult<()> {
             table();
             Ok(())
         }
-        Mode::List => list(pids_or_signals.first()),
+        Mode::List => {
+            list(&pids_or_signals);
+            Ok(())
+        }
     }
 }
 
@@ -164,12 +167,14 @@ fn print_signals() {
     }
 }
 
-fn list(arg: Option<&String>) -> UResult<()> {
-    match arg {
-        Some(x) => print_signal(x),
-        None => {
-            print_signals();
-            Ok(())
+fn list(signals: &Vec<String>) {
+    if signals.is_empty() {
+        print_signals();
+    } else {
+        for signal in signals {
+            if let Err(e) = print_signal(signal) {
+                uucore::show!(e)
+            }
         }
     }
 }
diff --git a/tests/by-util/test_kill.rs b/tests/by-util/test_kill.rs
index a9094ecf6a7..54e2ea2cf6e 100644
--- a/tests/by-util/test_kill.rs
+++ b/tests/by-util/test_kill.rs
@@ -92,6 +92,38 @@ fn test_kill_list_one_signal_from_name() {
         .stdout_matches(&Regex::new("\\b9\\b").unwrap());
 }
 
+#[test]
+fn test_kill_list_all_vertically() {
+    // Check for a few signals.  Do not try to be comprehensive.
+    let command = new_ucmd!().arg("-l").succeeds();
+    let signals = command.stdout_str().split('\n').collect::<Vec<&str>>();
+    assert!(signals.contains(&"KILL"));
+    assert!(signals.contains(&"TERM"));
+    assert!(signals.contains(&"HUP"));
+}
+
+#[test]
+fn test_kill_list_two_signal_from_name() {
+    new_ucmd!()
+        .arg("-l")
+        .arg("INT")
+        .arg("KILL")
+        .succeeds()
+        .stdout_matches(&Regex::new("\\d\n\\d").unwrap());
+}
+
+#[test]
+fn test_kill_list_three_signal_first_unknown() {
+    new_ucmd!()
+        .arg("-l")
+        .arg("IAMNOTASIGNAL") // spell-checker:disable-line
+        .arg("INT")
+        .arg("KILL")
+        .fails()
+        .stderr_contains("unknown signal")
+        .stdout_matches(&Regex::new("\\d\n\\d").unwrap());
+}
+
 #[test]
 fn test_kill_set_bad_signal_name() {
     // spell-checker:disable-line