Meaning and origin
Rebeccah is a English (Modern) girl name.
Where is it used? The name Rebeccah is mainly used in English (Modern).
How do they say it elsewhere? Rebecka (In Swedish) Rebeca (In Spanish and in Portuguese) Rebekah (In Jewish) Rivka (In Jewish) Rebeka (In Hungarian) Rebekka (In German, Danish and in Norwegian) Rébecca (In French) Rebecca (In English, Italian and in the bible) Rebeckah (In English (Modern))
In combination with other names: In English (Modern): Rebeccanne (F)
If it's too long people might use In English: Becka In English: Beckah In English: Reba In English: Becca
The best thing about the name Rebeccah: It's a timeless name with a unique spelling!
The worst thing about the name: always explaining there is an H at the end
If my name wasn`t Rebeccah....: I don't think I'd be as assertive. Growing up I often corrected people I'd meet and tell them my name is not Becky.
Extra information: Go with Biblical names- they won't go out of style anytime soon!