Raju ji, Geeta ji
Respect can also be shown by adding
जी ji
to a name - written as one word or two
(गीताजी Gimji, or गीता जी ji).
It's used with first names of both genders, or with surnames for males; also with titles and relationship terms
(e.g. पिता जी pita ji 'father').
It's sometimes a bit like 'Mr' or 'Mrs', but manages to combine respect and warmth more successfully than these rather stuffy English equivalents.