Seimei Handan Calculator
Enter a kanji family name and given name to see the five go-kaku pillars (天格・人格・地格・外格・総格), stroke-based fortune labels, and a short English interpretation powered by AI. For background on the tradition, read our seimei handan guide.
姓名判断
Seimei Handan — five-pillar stroke fortune
Stroke counts use a curated map; unknown kanji default to 5 strokes for estimation.
Five-kaku at a glance
天格 Tenkaku reflects lineage and inherited luck from the surname. 人格 Jinkaku is the core personality pillar, often weighted heavily in readings. 地格 Chikaku comes from the given name and private, inner life. 外格 Gaikaku describes outer social luck. 総格 Sokaku sums the whole name for overall trajectory. Together they form the classic 五格 framework used in 姓名判断.
Pair this tool with the Japanese name generator to explore authentic names, then return here to compare stroke profiles before you choose a favorite combination.