diff --git a/layouts/_default/index.json b/layouts/_default/index.json
index 217fffcc3c..f460fb9b67 100644
--- a/layouts/_default/index.json
+++ b/layouts/_default/index.json
@@ -8,7 +8,7 @@
     {{- else if eq .Kind "term" }}
       {{- $taxonomy_page := .Site.GetPage .Data.Plural }}
       {{- $title = default (default .Data.Singular (i18n .Data.Singular)) $taxonomy_page.Params.SingularTitle }}
-      {{- $title = printf "%s %s %s" $title (default "::" .Site.Params.titleSeparator) (default (humanize .Data.Term) .Title) }}
+      {{- $title = printf "%s %s %s" $title (default "::" .Site.Params.titleSeparator) (default (humanize .Data.Term | strings.Title) .Title) }}
     {{- end }}
     {{- $pages = $pages | append (dict
       "uri" (partial "relLangPrettyUglyURL.hugo" (dict "to" .))
diff --git a/layouts/_default/index.search.js b/layouts/_default/index.search.js
index 014f30652b..e0951c0350 100644
--- a/layouts/_default/index.search.js
+++ b/layouts/_default/index.search.js
@@ -8,7 +8,7 @@
     {{- else if eq .Kind "term" }}
       {{- $taxonomy_page := .Site.GetPage .Data.Plural }}
       {{- $title = default (default .Data.Singular (i18n .Data.Singular)) $taxonomy_page.Params.SingularTitle }}
-      {{- $title = printf "%s %s %s" $title (default "::" .Site.Params.titleSeparator) (default (humanize .Data.Term) .Title) }}
+      {{- $title = printf "%s %s %s" $title (default "::" .Site.Params.titleSeparator) (default (humanize .Data.Term | strings.Title) .Title) }}
     {{- end }}
     {{- $pages = $pages | append (dict
       "uri" (partial "relLangPrettyUglyURL.hugo" (dict "to" .))
diff --git a/layouts/_default/taxonomy.html b/layouts/_default/taxonomy.html
index 8bc304d63b..bdf1f36b46 100644
--- a/layouts/_default/taxonomy.html
+++ b/layouts/_default/taxonomy.html
@@ -19,7 +19,7 @@
     {{- end }}
   {{- end }}
   {{- if $len }}
-    {{- $pages = $pages| append (dict "Title" (default (humanize .Page.Data.Term) .Page.Title) "Page" . "Len" $len )}}
+    {{- $pages = $pages| append (dict "Title" (default (humanize .Page.Data.Term | strings.Title) .Page.Title) "Page" . "Len" $len )}}
   {{- end }}
   {{- if not .Page.Title }}
     {{- warnf "%q: You have not given a 'title' in the frontmatter of your term page, the humanized term will be used instead" .Page.File.Filename }}
diff --git a/layouts/_default/term.html b/layouts/_default/term.html
index 2f95bcc177..e74548a8b5 100644
--- a/layouts/_default/term.html
+++ b/layouts/_default/term.html
@@ -7,7 +7,7 @@
 
 {{- $taxonomy_page := .Site.GetPage .Data.Plural }}
 {{- $title := default (default .Data.Singular (i18n .Data.Singular)) $taxonomy_page.Params.SingularTitle }}
-{{- $title = printf "%s %s %s" $title (default "::" .Site.Params.titleSeparator) (default (humanize .Data.Term) .Title) }}
+{{- $title = printf "%s %s %s" $title (default "::" .Site.Params.titleSeparator) (default (humanize .Data.Term | strings.Title) .Title) }}
 <h1 id="{{ $title | plainify | anchorize }}">{{ $title }}</h1>
 {{- .Content }}
 {{- $lastCapital := "" }}
diff --git a/layouts/partials/breadcrumbs.html b/layouts/partials/breadcrumbs.html
index f8865f3dfa..90a7c5a911 100644
--- a/layouts/partials/breadcrumbs.html
+++ b/layouts/partials/breadcrumbs.html
@@ -37,7 +37,7 @@
   {{- else if eq $to.Kind "term" }}
     {{- $taxonomy_page := $to.Site.GetPage $to.Data.Plural }}
     {{- $title = default (default $to.Data.Singular (i18n $to.Data.Singular)) $taxonomy_page.Params.SingularTitle }}
-    {{- $title = printf "%s %s %s" $title (default "::" $to.Site.Params.titleSeparator) (default (humanize $to.Data.Term) $to.Title) }}
+    {{- $title = printf "%s %s %s" $title (default "::" $to.Site.Params.titleSeparator) (default (humanize $to.Data.Term | strings.Title) $to.Title) }}
   {{- end }}
   {{- if not $title }}
     {{- $title = $to.Site.Title }}
diff --git a/layouts/partials/header.html b/layouts/partials/header.html
index 8347e13124..ec0928ad57 100644
--- a/layouts/partials/header.html
+++ b/layouts/partials/header.html
@@ -24,7 +24,7 @@
     {{- else if eq .Kind "term" }}
       {{- $taxonomy_page := .Site.GetPage .Data.Plural }}
       {{- $title = default (default .Data.Singular (i18n .Data.Singular)) $taxonomy_page.Params.SingularTitle }}
-      {{- $title = printf "%s %s %s" (default (humanize .Data.Term) .Title) (default "::" .Site.Params.titleSeparator) $title }}
+      {{- $title = printf "%s %s %s" (default (humanize .Data.Term | strings.Title) .Title) (default "::" .Site.Params.titleSeparator) $title }}
     {{- end }}
     {{- if and $title .Site.Title (not (eq $title .Site.Title)) }}
       {{- $title = printf "%s %s %s" $title (default "::" .Site.Params.titleSeparator) .Site.Title }}
diff --git a/layouts/partials/opengraph.html b/layouts/partials/opengraph.html
index 13a51f35d9..36fabffae9 100644
--- a/layouts/partials/opengraph.html
+++ b/layouts/partials/opengraph.html
@@ -14,7 +14,7 @@
 {{- else if eq .Kind "term" }}
     {{- $taxonomy_page := .Site.GetPage .Data.Plural }}
     {{- $title = default (default .Data.Singular (i18n .Data.Singular)) $taxonomy_page.Params.SingularTitle }}
-    {{- $title = printf "%s %s %s" (default (humanize .Data.Term) .Title) (default "::" .Site.Params.titleSeparator) $title }}
+    {{- $title = printf "%s %s %s" (default (humanize .Data.Term | strings.Title) .Title) (default "::" .Site.Params.titleSeparator) $title }}
 {{- end }}
 {{- if and $title .Site.Title (not (eq $title .Site.Title)) }}
   {{- $title = printf "%s %s %s" $title (default "::" .Site.Params.titleSeparator) .Site.Title }}
@@ -54,7 +54,7 @@
         {{- else if eq .Kind "term" }}
             {{- $taxonomy_page := .Site.GetPage .Data.Plural }}
             {{- $title = default (default .Data.Singular (i18n .Data.Singular)) $taxonomy_page.Params.SingularTitle }}
-            {{- $title = printf "%s %s %s" (default (humanize .Data.Term) .Title) (default "::" .Site.Params.titleSeparator) $title }}
+            {{- $title = printf "%s %s %s" (default (humanize .Data.Term | strings.Title) .Title) (default "::" .Site.Params.titleSeparator) $title }}
         {{- end }}
         {{- if and $title .Site.Title (not (eq $title .Site.Title)) }}
           {{- $title = printf "%s %s %s" $title (default "::" .Site.Params.titleSeparator) .Site.Title }}
diff --git a/layouts/partials/term-list.html b/layouts/partials/term-list.html
index a0680cf365..a38aa15650 100644
--- a/layouts/partials/term-list.html
+++ b/layouts/partials/term-list.html
@@ -21,11 +21,11 @@
   {{- end }}
   {{- $term_key := ($term | plainify | anchorize) }}
   {{- with $page.Site.GetPage (printf "%s/%s" $taxonomy $term_key) }}
-    {{- $term_pages = $term_pages | append (dict "Title" (default (humanize .Data.Term) .Title) "Term" . )}}
+    {{- $term_pages = $term_pages | append (dict "Title" (default (humanize .Data.Term | strings.Title) .Title) "Term" . )}}
   {{- else }}
     {{- $term_key = ($term | urlize) }}
     {{- with $page.Site.GetPage (printf "%s/%s" $taxonomy $term_key) }}
-      {{- $term_pages = $term_pages | append (dict "Title" (default (humanize .Data.Term) .Title) "Term" . )}}
+      {{- $term_pages = $term_pages | append (dict "Title" (default (humanize .Data.Term | strings.Title) .Title) "Term" . )}}
     {{- end }}
   {{- end }}
 {{- end }}
diff --git a/layouts/partials/toc-id.html b/layouts/partials/toc-id.html
index 94ca1ef6e9..8c54d26183 100644
--- a/layouts/partials/toc-id.html
+++ b/layouts/partials/toc-id.html
@@ -11,7 +11,7 @@
         {{- end }}
       {{- end }}
       {{- if $len }}
-        {{- $pages = $pages| append (dict "Title" (default (humanize .Page.Data.Term) .Page.Title) "Page" . "Len" $len )}}
+        {{- $pages = $pages| append (dict "Title" (default (humanize .Page.Data.Term | strings.Title) .Page.Title) "Page" . "Len" $len )}}
       {{- end }}
     {{- end }}
   {{- else if eq .Kind "term" }}
diff --git a/layouts/partials/twitter_cards.html b/layouts/partials/twitter_cards.html
index 47ed0d4f95..1e110ff5fa 100644
--- a/layouts/partials/twitter_cards.html
+++ b/layouts/partials/twitter_cards.html
@@ -10,7 +10,7 @@
 {{- else if eq .Kind "term" }}
     {{- $taxonomy_page := .Site.GetPage .Data.Plural }}
     {{- $title = default (default .Data.Singular (i18n .Data.Singular)) $taxonomy_page.Params.SingularTitle }}
-    {{- $title = printf "%s %s %s" (default (humanize .Data.Term) .Title) (default "::" .Site.Params.titleSeparator) $title }}
+    {{- $title = printf "%s %s %s" (default (humanize .Data.Term | strings.Title) .Title) (default "::" .Site.Params.titleSeparator) $title }}
 {{- end }}
 {{- if and $title .Site.Title (not (eq $title .Site.Title)) }}
   {{- $title = printf "%s %s %s" $title (default "::" .Site.Params.titleSeparator) .Site.Title }}