If you are meaning Mr./Ms./Mrs. etc, then they are actually suffixes said at the END of a person's family name, or first name. Example is Hayozaki-san = Mr. Hayozaki.
For first names, in Japan it is considered impolite to refer to someone by their first name unless you know them personally. But it such a case, you would say Sakura-san, meaning Miss Sakura.
Timothy J. Vance has written: 'Instant vocabulary through prefixes and suffixes' -- subject(s): Japanese language, Suffixes and prefixes, Word formation 'Kodanshas Romanized Japanese-English Dictionary (Japanese for Busy People)' 'An introduction to Japanese phonology' -- subject(s): Japanese language, Phonology 'Kodansha's concise romanized Japanese-English dictionary' -- subject(s): Dictionaries, English, Japanese language 'Nonsense word experiments in phonology and their application to Rendaku in Japanese'
prefixes
What are the prefixes of member
The prefixes for "involved" are "in-" and "il-".
Their are no prefixes for selfish
The prefixes of "load" are "lo-" and "loa-".
The prefixes for "way" are "con-" and "high-".
The prefixes for "galactic" are "galacto-" or "galaxo-".
The prefixes for "terranean" are "sub-" and "inter-."
The prefixes of "control" are "con-" and "com-".
The prefixes for septic are "sept-" and "septo-".
prefixes