diff --git a/src/Humanizer.Tests.Shared/Humanizer.Tests.Shared.projitems b/src/Humanizer.Tests.Shared/Humanizer.Tests.Shared.projitems
index 8518e6926..5624b7aab 100644
--- a/src/Humanizer.Tests.Shared/Humanizer.Tests.Shared.projitems
+++ b/src/Humanizer.Tests.Shared/Humanizer.Tests.Shared.projitems
@@ -80,6 +80,7 @@
     <Compile Include="$(MSBuildThisFileDirectory)Localisation\fa\TimeSpanHumanizeTests.cs" />
     <Compile Include="$(MSBuildThisFileDirectory)Localisation\fi-FI\DateHumanizeTests.cs" />
     <Compile Include="$(MSBuildThisFileDirectory)Localisation\fi-FI\NumberToWordsTests.cs" />
+    <Compile Include="$(MSBuildThisFileDirectory)Localisation\fil-PH\TimeSpanHumanizeTests.cs" />
     <Compile Include="$(MSBuildThisFileDirectory)Localisation\fr-BE\DateHumanizeTests.cs" />
     <Compile Include="$(MSBuildThisFileDirectory)Localisation\fr-BE\NumberToWordsTests.cs" />
     <Compile Include="$(MSBuildThisFileDirectory)Localisation\fr-BE\TimeSpanHumanizeTests.cs" />
diff --git a/src/Humanizer.Tests.Shared/Localisation/fil-PH/TimeSpanHumanizeTests.cs b/src/Humanizer.Tests.Shared/Localisation/fil-PH/TimeSpanHumanizeTests.cs
new file mode 100644
index 000000000..5a7cf12cf
--- /dev/null
+++ b/src/Humanizer.Tests.Shared/Localisation/fil-PH/TimeSpanHumanizeTests.cs
@@ -0,0 +1,99 @@
+using System;
+using Xunit;
+
+namespace Humanizer.Tests.Localisation.filPH
+{
+    [UseCulture("fil-PH")]
+    public class TimeSpanHumanizeTests
+    {
+        [Theory]
+        [Trait("Translation", "Google Translate")]
+        [InlineData(366, "1 taon")]
+        [InlineData(731, "2 taon")]
+        [InlineData(1096, "3 taon")]
+        [InlineData(4018, "11 taon")]
+        public void Years(int days, string expected)
+        {
+            Assert.Equal(expected, TimeSpan.FromDays(days).Humanize(maxUnit: Humanizer.Localisation.TimeUnit.Year));
+        }
+
+        [Theory]
+        [Trait("Translation", "Google Translate")]
+        [InlineData(31, "1 buwan")]
+        [InlineData(61, "2 buwan")]
+        [InlineData(92, "3 buwan")]
+        [InlineData(335, "11 buwan")]
+        public void Months(int days, string expected)
+        {
+            Assert.Equal(expected, TimeSpan.FromDays(days).Humanize(maxUnit: Humanizer.Localisation.TimeUnit.Year));
+        }
+
+        [Theory]
+        [Trait("Translation", "Google Translate")]
+        [InlineData(7, "1 linggo")]
+        [InlineData(14, "2 linggo")]
+        [InlineData(21, "3 linggo")]
+        [InlineData(77, "11 linggo")]
+        public void Weeks(int days, string expected)
+        {
+            Assert.Equal(expected, TimeSpan.FromDays(days).Humanize());
+        }
+
+        [Theory]
+        [Trait("Translation", "Google Translate")]
+        [InlineData(1, "1 araw")]
+        [InlineData(2, "2 araw")]
+        public void Days(int days, string expected)
+        {
+            Assert.Equal(expected, TimeSpan.FromDays(days).Humanize());
+        }
+
+        [Theory]
+        [Trait("Translation", "Google Translate")]
+        [InlineData(1, "1 oras")]
+        [InlineData(2, "2 oras")]
+        public void Hours(int hours, string expected)
+        {
+            Assert.Equal(expected, TimeSpan.FromHours(hours).Humanize());
+        }
+
+        [Theory]
+        [Trait("Translation", "Google Translate")]
+        [InlineData(1, "1 minuto")]
+        [InlineData(2, "2 minuto")]
+        public void Minutes(int minutes, string expected)
+        {
+            Assert.Equal(expected, TimeSpan.FromMinutes(minutes).Humanize());
+        }
+
+        [Theory]
+        [Trait("Translation", "Google Translate")]
+        [InlineData(1, "1 segundo")]
+        [InlineData(2, "2 segundo")]
+        public void Seconds(int seconds, string expected)
+        {
+            Assert.Equal(expected, TimeSpan.FromSeconds(seconds).Humanize());
+        }
+
+        [Theory]
+        [Trait("Translation", "Google Translate")]
+        [InlineData(1, "1 millisecond")]
+        [InlineData(2, "2 milliseconds")]
+        public void Milliseconds(int milliseconds, string expected)
+        {
+            Assert.Equal(expected, TimeSpan.FromMilliseconds(milliseconds).Humanize());
+        }
+
+        [Fact]
+        public void NoTime()
+        {
+            Assert.Equal("0 milliseconds", TimeSpan.Zero.Humanize());
+        }
+
+        [Fact]
+        public void NoTimeToWords()
+        {
+            Assert.Equal("walang oras", TimeSpan.Zero.Humanize(toWords: true));
+        }
+    }
+}
diff --git a/src/Humanizer/Configuration/FormatterRegistry.cs b/src/Humanizer/Configuration/FormatterRegistry.cs
index 9970c6a21..a6270c9f8 100644
--- a/src/Humanizer/Configuration/FormatterRegistry.cs
+++ b/src/Humanizer/Configuration/FormatterRegistry.cs
@@ -37,6 +37,7 @@ public FormatterRegistry() : base(new DefaultFormatter("en-US"))
             RegisterDefaultFormatter("es");
             RegisterDefaultFormatter("fa");
             RegisterDefaultFormatter("fi-FI");
+            RegisterDefaultFormatter("fil-PH");
             RegisterDefaultFormatter("hu");
             RegisterDefaultFormatter("hy");
             RegisterDefaultFormatter("id");