Similar & Sister Names
Names Like Seidou
24 similar names matched by popularity and Japanese origin — Seidou is a Japanese given name meaning "sincere" or "honest," derived from the kanji characters 誠 (sei, meaning….
How we find these: names ranked close to Seidou in real popularity data, prioritizing names that share its cultural origin, with phonetic near-duplicates removed so the list stays genuinely varied.
Names similar to Seidou
Rank #2,960
Kenzai “Kenzai is a Japanese given name combining the characters 'ken' (健/賢, meaning "healthy" …”
Rank #2,960
Kiyoto “Kiyoto (清都 or 清人 in kanji) derives from Japanese elements meaning "clear/pure" (清, k…”
Rank #2,950
Mariko “Mariko is a Japanese feminine given name meaning "true child" or "genuine child," derived…”
Rank #2,943
Eisuke “The given name 'Eisuke' is derived from Japanese, with 'ei' meaning 'eternal' or 'forever…”
Rank #2,943
Kishi “Kishi is a Japanese given name meaning "shore" or "edge," derived from the kanji characte…”
Rank #2,935
Najime “Najime (ナジメ) is a Japanese given name meaning "beginning" or "start," derived from the…”
Rank #2,927
Fumi “The name 'Fumi' is a Japanese given name that can mean "history" or "writing" (from 史) o…”
Rank #3,006
Kie “Kie is a Japanese name derived from kanji characters that typically mean "tree" (木) or c…”
Rank #2,922
Eito “The given name 'Eito' is derived from the Japanese language, where it is a shortened form…”
Rank #2,922
Goro “The name 'Goro' is a Japanese given name typically meaning "fifth son" (from 五郎, combin…”
Rank #2,922
Iori “The given name 'Iori' has multiple potential origins; in Japanese, it can mean "weaving" …”
Rank #3,010
Make “# Make
The name Make derives from Japanese and means "genuine" or "true," rooted in the …”
Rank #2,916
Inah “The name 'Inah' is of uncertain etymology but is often interpreted as a variant of 'Ina,'…”
Rank #3,025
Mitsue “Mitsue is a Japanese given name meaning "abundant blessing" or "three blessings," derived…”
Rank #2,902
Mitsugi “Mitsugi is a Japanese given name composed of characters that typically mean "three" (mits…”
Rank #2,901
Hideo “The name 'Hideo' is a Japanese masculine given name meaning "excellent man" or "splendid …”
Rank #2,901
Yusuke “Yusuke is a Japanese masculine given name typically meaning "helpful" or "assisting" (fro…”
Rank #3,036
Ryosuke “The name Ryosuke (涼介 or 亮介) is a Japanese masculine given name typically meaning "cle…”
Rank #3,036
Tatsuya “The name Tatsuya (達也) is a Japanese masculine given name meaning "to achieve, accomplis…”
Rank #3,036
Eiki “Eiki is a Japanese given name derived from kanji characters that typically combine elemen…”
Rank #2,888
Shizuka “Shizuka (静香 or 静か) derives from Japanese and means "quiet" or "peaceful," combining t…”
Rank #2,879
Asuna “The name 'Asuna' is of Japanese origin, typically meaning "tomorrow" (明日, asu) combined…”
Rank #3,053
Yoneko “Yoneko is a Japanese feminine given name composed of the elements "yone" (米, meaning ric…”
Rank #3,055
Teiju “Teiju is a Japanese given name meaning "radiant" or "shining," derived from the kanji cha…”
Sister names for Seidou
Same cultural background as Seidou, opposite gender — matched for sibling-set naming.
Rank #1
Yuzuki “Yuzuki (ゆづき) is a Japanese given name composed of characters that typically mean "gent…”
Rank #2
Sakura “Sakura (桜) means "cherry blossom" in Japanese, derived from the combination of Japanese …”
Rank #3
Rin “Rin is a Japanese given name meaning "dignified" or "severe," derived from the kanji char…”
Rank #5
Aoi “The name 'Aoi' is a Japanese given name meaning "hollyhock" or "blue" (from the Japanese …”
Rank #7
Yua “Yua is a Japanese given name derived from kanji characters that typically combine meaning…”
Rank #9
Riko “Riko is a Japanese given name meaning "child of truth" or "truth child," derived from the…”
Rank #10
Yuina “# Yuina
Yuina is a Japanese given name typically composed of characters like 由 (yu, mea…”
Frequently Asked Questions
How are "names like Seidou" chosen?
We match by real popularity data (global ranking) and, where known, shared cultural origin — then remove phonetic near-duplicates (like Gitanjali/Geetanjali) so every suggestion is genuinely distinct. Top matches for Seidou include Kenzai, Kiyoto, Mariko.
What is the origin of the name Seidou?
Seidou is a Japanese name. Seidou is a Japanese given name meaning "sincere" or "honest," derived from the kanji characters 誠 (sei, meaning sincerity/truth) and 道 (dou, meaning way/path).
What are good sister names for Seidou?
If Seidou is used for one child, Yuzuki is a well-matched Sister name from the same cultural background — see the full list below.