Disclosed are a vehicle body framework connector (1) and a vehicle (2) with same. The vehicle body framework connector (1) comprises a first sub-connector (10) and a second sub-connector (20), wherein the first sub-connector (10) and the second sub-connector (20) are adapted to be installed on a vehicle body framework; the first sub-connector (10) and the second sub-connector (20) are oppositely closed and jointly define a cross beam connecting groove (310) and a longitudinal beam connecting groove; the cross beam connecting groove (310) is adapted to contain a cross beam (30) of the vehicle body framework; and the longitudinal beam connecting groove is adapted to contain a longitudinal beam (40) of the vehicle body framework. The vehicle body framework connector (1) has the advantages of having a stable structure and a high assembling efficiency.