A few Japanese names, particularly family names, include archaic versions of characters. For example, the very common character , "island", may be written as or instead of the usual . Some names also feature very uncommon kanji, or even kanji which no longer exist in modern Japanese. Japanese people who have such names are likely to compromise by substituting similar or simplified characters. This may be difficult for input of kanji in computers, as many kanji databases on computers only include common and regularly used kanji, and many archaic or mostly unused characters are not included.
A few Japanese names, particularly family names, include archaic versions of characters. For example, the very common character , "island", may be written as or instead of the usual . Some names also feature very uncommon kanji, or even kanji which no longer exist in modern Japanese. Japanese people who have such names are likely to compromise by substituting similar or simplified characters. This may be difficult for input of kanji in computers, as many kanji databases on computers only include common and regularly used kanji, and many archaic or mostly unused characters are not included.