Roe 뢰 — Korean last name
Is Roe a Korean last name?
Yes. Roe (Hangul: 뢰, Hanja: 雷) is a Korean family name recorded in the 2015 South Korean census with 19 holders, making it the #173 most common of the 191 surnames counted. Roughly one in every 2,616,088 South Koreans is a Roe. It is one of the rarest surnames in Korea — fewer than a thousand people carry it.
How to write Roe in Korean
In Hangul, Roe is written 뢰. Its Hanja (Chinese character) is 雷. Unlike many Korean surnames, Roe has a single Hanja form, so every Roe in Korea shares the same character.
What does Roe mean?
The character 雷 means thunder (North Korean form of Noe). As with most Korean surnames, the meaning comes from the Chinese character rather than from the Korean sound, so it says something about how the name was first written down (often a place, a virtue, an object or a Chinese dynasty) rather than describing the family. Koreans rarely think about the literal meaning of a surname in daily life, but it matters for genealogy and for choosing given names that pair well with it.
How common is Roe?
Roe is ultra-rare Korean surname. Just above it in the rankings is Ryeo (19) and just below it is Jeung (18). For comparison, Kim, the most common surname, has 10,689,967 holders. All figures come from Statistics Korea's 2015 Population and Housing Census, which only counts surnames held by five or more people.
Spellings and romanization
Roe is the spelling most Korean families use on passports and in English. The official Revised Romanization (used by the South Korean government since 2000) is Roe, and the older McCune–Reischauer system gives Roe. The variety exists because Korean passport rules let each family choose its own romanization, so spellings drifted over generations of emigration; in Korean, every one of these is the same 뢰.
How to pronounce Roe
Roe (뢰) is pronounced roughly as the Revised Romanization "Roe" reads, with even stress on each syllable — Korean does not stress one syllable over another the way English does. Vowels are pure and short: "eo" is the "u" in "sun", "eu" is a tight "oo" with unrounded lips, and "ae" rhymes with "day".
Related Korean surnames
Frequently asked questions about Roe
Is Roe a Korean or Chinese last name?
Roe as spelled is Korean (뢰). The Hanja 雷 is also used as a surname in China and Vietnam, but with different romanizations. The families are not related.
How many people have the last name Roe?
19 people in South Korea had the surname Roe (뢰) in the 2015 census, or under 0.01% of the population. That makes it the #173 most common Korean surname.
How do you write Roe in Korean?
Roe is written 뢰 in Hangul. In Hanja it is 雷.
What does the Korean last name Roe mean?
The Hanja 雷 means "thunder (North Korean form of Noe)". Korean surname meanings come from the Chinese character the name is written with, not from the Korean sound.
Is Roe a rare Korean last name?
Yes. With 19 holders it ranks #173 of 191 — well outside the common surnames. See our list of rare Korean last names for others like it.
Source: Statistics Korea (KOSIS), 2015 Population and Housing Census, surnames by Hangul with five or more holders (total population 49,705,663). Hanja meanings from standard Hanja dictionaries. Check another surname.